Stamp collecting
Encyclopedia
Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world

Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world

Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world

Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.


Image:Stamp album sleeve.jpg|A stockbook
Stockbook
Stockbooks are storage books used by stamp collectors for storage of postage stamps placed in pockets, on pages, for easy viewing. Other philatelic items, such as plate blocks, miniature sheets, covers, lettersheets, etc., can be stored in stockbooks....

 with clear plastic pockets is one of the safest ways to store stamps. Some collectors prefer a traditional stamp album.

Image:Stamp hinges.jpg|Clockwise from top left: hinge-mounted stamp, stamp about to be hinge-mounted, stamp damaged by a hinge, stamp hinge
Stamp hinge
In philately stamp hinges or mounts are small, folded, transparent, rectangular pieces of paper coated with a mild gum. They are used by stamp collectors to affix postage stamps onto the pages of a stamp album.- Use :...

s.
Image:Magnifying glass.jpg|A magnifying glass
Magnifying glass
A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle ....

.

Image:Stamp tongs.jpg|Stamp tongs with rounded tips help to prevent damage to stamps from skin oils and rough handling.
Image:800px-Filatelia Stumenti e materiali.jpg|The tools and items of collecting all fit neatly on a desk blotter.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world

Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.


Image:Stamp album sleeve.jpg|A stockbook
Stockbook
Stockbooks are storage books used by stamp collectors for storage of postage stamps placed in pockets, on pages, for easy viewing. Other philatelic items, such as plate blocks, miniature sheets, covers, lettersheets, etc., can be stored in stockbooks....

 with clear plastic pockets is one of the safest ways to store stamps. Some collectors prefer a traditional stamp album.

Image:Stamp hinges.jpg|Clockwise from top left: hinge-mounted stamp, stamp about to be hinge-mounted, stamp damaged by a hinge, stamp hinge
Stamp hinge
In philately stamp hinges or mounts are small, folded, transparent, rectangular pieces of paper coated with a mild gum. They are used by stamp collectors to affix postage stamps onto the pages of a stamp album.- Use :...

s.
Image:Magnifying glass.jpg|A magnifying glass
Magnifying glass
A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle ....

.

Image:Stamp tongs.jpg|Stamp tongs with rounded tips help to prevent damage to stamps from skin oils and rough handling.
Image:800px-Filatelia Stumenti e materiali.jpg|The tools and items of collecting all fit neatly on a desk blotter.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world

Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.


Image:Stamp album sleeve.jpg|A stockbook
Stockbook
Stockbooks are storage books used by stamp collectors for storage of postage stamps placed in pockets, on pages, for easy viewing. Other philatelic items, such as plate blocks, miniature sheets, covers, lettersheets, etc., can be stored in stockbooks....

 with clear plastic pockets is one of the safest ways to store stamps. Some collectors prefer a traditional stamp album.

Image:Stamp hinges.jpg|Clockwise from top left: hinge-mounted stamp, stamp about to be hinge-mounted, stamp damaged by a hinge, stamp hinge
Stamp hinge
In philately stamp hinges or mounts are small, folded, transparent, rectangular pieces of paper coated with a mild gum. They are used by stamp collectors to affix postage stamps onto the pages of a stamp album.- Use :...

s.
Image:Magnifying glass.jpg|A magnifying glass
Magnifying glass
A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle ....

.

Image:Stamp tongs.jpg|Stamp tongs with rounded tips help to prevent damage to stamps from skin oils and rough handling.
Image:800px-Filatelia Stumenti e materiali.jpg|The tools and items of collecting all fit neatly on a desk blotter.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world

Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.


Image:Stamp album sleeve.jpg|A stockbook
Stockbook
Stockbooks are storage books used by stamp collectors for storage of postage stamps placed in pockets, on pages, for easy viewing. Other philatelic items, such as plate blocks, miniature sheets, covers, lettersheets, etc., can be stored in stockbooks....

 with clear plastic pockets is one of the safest ways to store stamps. Some collectors prefer a traditional stamp album.

Image:Stamp hinges.jpg|Clockwise from top left: hinge-mounted stamp, stamp about to be hinge-mounted, stamp damaged by a hinge, stamp hinge
Stamp hinge
In philately stamp hinges or mounts are small, folded, transparent, rectangular pieces of paper coated with a mild gum. They are used by stamp collectors to affix postage stamps onto the pages of a stamp album.- Use :...

s.
Image:Magnifying glass.jpg|A magnifying glass
Magnifying glass
A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle ....

.

Image:Stamp tongs.jpg|Stamp tongs with rounded tips help to prevent damage to stamps from skin oils and rough handling.
Image:800px-Filatelia Stumenti e materiali.jpg|The tools and items of collecting all fit neatly on a desk blotter.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world

Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.


Image:Stamp album sleeve.jpg|A stockbook
Stockbook
Stockbooks are storage books used by stamp collectors for storage of postage stamps placed in pockets, on pages, for easy viewing. Other philatelic items, such as plate blocks, miniature sheets, covers, lettersheets, etc., can be stored in stockbooks....

 with clear plastic pockets is one of the safest ways to store stamps. Some collectors prefer a traditional stamp album.

Image:Stamp hinges.jpg|Clockwise from top left: hinge-mounted stamp, stamp about to be hinge-mounted, stamp damaged by a hinge, stamp hinge
Stamp hinge
In philately stamp hinges or mounts are small, folded, transparent, rectangular pieces of paper coated with a mild gum. They are used by stamp collectors to affix postage stamps onto the pages of a stamp album.- Use :...

s.
Image:Magnifying glass.jpg|A magnifying glass
Magnifying glass
A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle ....

.

Image:Stamp tongs.jpg|Stamp tongs with rounded tips help to prevent damage to stamps from skin oils and rough handling.
Image:800px-Filatelia Stumenti e materiali.jpg|The tools and items of collecting all fit neatly on a desk blotter.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world

Stamp collecting is the collecting
Collecting
The hobby of collecting includes seeking, locating, acquiring, organizing, cataloging, displaying, storing, and maintaining whatever items are of interest to the individual collector. Some collectors are generalists, accumulating merchandise, or stamps from all countries of the world...

 of postage stamp
Postage stamp
A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

s and related objects. It is one of the world's most popular hobbies, with the number of collectors in the United States alone estimated to be over 20 million.

Collecting

Stamp collecting is not the same as philately
Philately
Philately is the study of stamps and postal history and other related items. Philately involves more than just stamp collecting, which does not necessarily involve the study of stamps. It is possible to be a philatelist without owning any stamps...

, which is the study of stamps. A philatelist may, but does not have to, collect stamps. Many casual stamp collectors accumulate stamps for sheer enjoyment and relaxation without worrying about the tiny details. The creation of a large or comprehensive collection, however, may require some philatelic knowledge.

Postage stamps are often collected for their historical value and geographical aspects and they are also collected for the many different subjects that have been depicted on them, ranging from ships, horses, and birds to Kings, Queens and Presidents.

Stamp collectors are an important source of income for some countries who create limited runs of elaborate stamps designed mainly to be bought by stamp collectors. The stamps produced by these countries may exceed the postal needs of the countries, but may also feature attractive topical designs that many collectors would like to have in their stamp album.

History of stamp collecting

Postage stamp collecting began at the same time that stamps were first issued, and by 1860 thousands of collectors and stamp dealers were appearing around the world as this new study and hobby spread across Europe, European colonies, the United States and other parts of the world.

The first postage stamp, the Penny Black
Penny Black
The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was issued in Britain on 1 May 1840, for official use from 6 May of that year....

, was issued by Britain
United Kingdom
The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

 in 1840 and pictured a young Queen Victoria
Victoria of the United Kingdom
Victoria was the monarch of the United Kingdom of Great Britain and Ireland from 20 June 1837 until her death. From 1 May 1876, she used the additional title of Empress of India....

. It was produced without perforation
Perforation
A perforation is a small hole in a thin material or web. There is usually more than one perforation in an organized fashion, where all of the holes are called a perforation...

s (imperforate) and consequently had to be cut from the sheet with scissors in order to be used. While unused examples of the "Penny Black" are quite scarce, used examples are quite common, and may be purchased for $20 to $200, depending upon condition.

People started to collect stamps almost immediately. One of the earliest and most notable was John Edward Gray
John Edward Gray
John Edward Gray, FRS was a British zoologist. He was the elder brother of George Robert Gray and son of the pharmacologist and botanist Samuel Frederick Gray ....

. In 1862 Gray stated that he "began to collect postage stamps shortly after the system was established and before it had become a rage".

As the hobby and study of stamps began to grow, stamp albums and stamp related literature began to surface, and by the early 1880s publishers like Stanley Gibbons made a business out of this advent.

Children and teenagers were early collectors of stamps in the 1860s and 1870s. Many adults dismissed it as a childish pursuit but later many of those same collectors, as adults, began to systematically study the available postage stamps and publish books about them. Some stamps, such as the triangular issues of the Cape of Good Hope
Cape of Good Hope
The Cape of Good Hope is a rocky headland on the Atlantic coast of the Cape Peninsula, South Africa.There is a misconception that the Cape of Good Hope is the southern tip of Africa, because it was once believed to be the dividing point between the Atlantic and Indian Oceans. In fact, the...

, have become legendary. (See Stamps of the Cape of Good Hope).

Stamp collecting is a less popular hobby today than it was in the early 20th century, but today it is estimated that about 25 million people enjoy the hobby in the United States, while worldwide the estimated numbers of stamp collectors is around 200 million. Tens of thousands of stamp dealers supply them with stamps along with stamp albums, catalogues and other publications. There are also thousands of stamp (philatelic) clubs and organizations that provide them with the history and other aspects of stamps. Today, though the number of collectors is somewhat less, stamp collecting is still one of the world's most popular indoor hobbies.

Stamp collecting equipment

A few basic items of equipment are needed to collect stamps. Stamp tongs help to handle stamps safely, a magnifying glass helps in viewing fine details and an album is a convenient way to store stamps. The stamps need to be attached to the pages of the album in some way and stamp hinges are a cheap and simple way to do this, although some collectors prefer more expensive hingeless mounts if the stamps are valuable. Another alternative is a stockbook where the stamps drop into clear pockets without the need for a mount. Stamps should be stored away from light, heat and moisture or they will be damaged.

Stamps can be displayed according to the collector's wishes, by country, topic, or even by size, which can create a display pleasing to the eye. There are no rules and it is entirely a matter for the individual collector to decide.


Image:Stamp album sleeve.jpg|A stockbook
Stockbook
Stockbooks are storage books used by stamp collectors for storage of postage stamps placed in pockets, on pages, for easy viewing. Other philatelic items, such as plate blocks, miniature sheets, covers, lettersheets, etc., can be stored in stockbooks....

 with clear plastic pockets is one of the safest ways to store stamps. Some collectors prefer a traditional stamp album.

Image:Stamp hinges.jpg|Clockwise from top left: hinge-mounted stamp, stamp about to be hinge-mounted, stamp damaged by a hinge, stamp hinge
Stamp hinge
In philately stamp hinges or mounts are small, folded, transparent, rectangular pieces of paper coated with a mild gum. They are used by stamp collectors to affix postage stamps onto the pages of a stamp album.- Use :...

s.
Image:Magnifying glass.jpg|A magnifying glass
Magnifying glass
A magnifying glass is a convex lens that is used to produce a magnified image of an object. The lens is usually mounted in a frame with a handle ....

.

Image:Stamp tongs.jpg|Stamp tongs with rounded tips help to prevent damage to stamps from skin oils and rough handling.
Image:800px-Filatelia Stumenti e materiali.jpg|The tools and items of collecting all fit neatly on a desk blotter.

Acquiring stamps

Many collectors begin by asking family and friends to save stamps for them from their mail. Although the stamps received by major businesses and those kept by elderly relatives may be of international and historical interest, the stamps received from family members are often of the definitive sort. Definitives seem mundane but, considering their variety of colours, watermark
Watermark
A watermark is a recognizable image or pattern in paper that appears as various shades of lightness/darkness when viewed by transmitted light , caused by thickness or density variations in the paper...

s, paper
Postage stamp paper
Postage stamp paper is the foundation or substrate of the postage stamp to which the ink for the stamp's design is applied to one side and the adhesive is applied to the other...

 differences, perforations and printing errors, they can fill many pages in a collection. Introducing either variety or specific focus to a collection can require the purchasing of stamps, either from a dealer or online. Large numbers of relatively recent stamps, often still attached to fragments or envelopes, may be obtained cheaply and easily. Rare and old stamps can also be obtained, but these can be very expensive.

Duplicate stamps are those a collector already has and are not required, therefore, to fill a gap in a collection. Duplicate stamps can be sold or traded, so they are an important medium of exchange among collectors.

Many dealers sell stamps through the Internet while others have neighborhood shops which are among the best resources for beginning and intermediate collectors. Some dealers also jointly set up week-end stamp markets called "bourses" that move around a region from week to week. They also meet collectors at regional exhibitions and stamp shows.

Collecting specialties

A worldwide collection would be enormous, running to thousands of volumes, and would be incredibly expensive to acquire. Many consider that Count Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

's collection at the beginning of the 20th century was the most complete ever formed. Many collectors limit their collecting to particular countries, certain time periods or particular subjects (called "topicals") like birds or aircraft on stamps.

Some of the more popular collecting areas include:
  • Postage stamp
    Postage stamp
    A postage stamp is a small piece of paper that is purchased and displayed on an item of mail as evidence of payment of postage. Typically, stamps are made from special paper, with a national designation and denomination on the face, and a gum adhesive on the reverse side...

    s - particular countries and/or time periods
    • Airmail stamp
      Airmail stamp
      An airmail stamp is a postage stamp intended to pay either an airmail fee that is charged in addition to the surface rate, or the full airmail rate, for a piece of mail to be transported by air....

      s - stamps may be required for airmail
      Airmail
      Airmail is mail that is transported by aircraft. It typically arrives more quickly than surface mail, and usually costs more to send...

      , which is typically more expensive and has special postage rates.
    • Commemorative stamp
      Commemorative stamp
      A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event or person. The subject of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the...

      s - stamps to commemorate events, anniversaries, etc., on sale for a limited time.
    • Definitive stamp
      Definitive stamp
      A definitive stamp is a postage stamp, that is part of a regular issue of a country's stamps available for sale by the postal service for an extended period of time...

      s - the most common type of stamps
    • Postage due
      Postage due
      Postage due is the term used for mail sent with insufficient postage. A postage due stamp is a stamp added to an underpaid piece of mail to indicate the extra postage due.- Background :...

       stamps are special stamps applied by a post office to mail bearing insufficient postage. The stamps were issued in several denominations
      Denomination (postage stamp)
      :This article deals with the price of a postage stamp. For other meanings of the word 'denomination' see Denomination .In philately, the denomination is the "inscribed value of a stamp"...

       to make up different amounts due.
    • Revenue stamp
      Revenue stamp
      A revenue stamp, tax stamp or fiscal stamp is a adhesive label used to collect taxes or fees on documents, tobacco, alcoholic drinks, drugs and medicines, playing cards, hunting licenses, firearm registration, and many other things...

      s - stamps issued to pay taxes.
  • Topical stamp collecting
    Topical stamp collecting
    Topical or thematic stamp collecting is the collecting of postage stamps relating to a particular subject or concept. Topics can be almost anything, from stamps on stamps, birds on stamps, to famous physicians, to the history of England.- Background :...

     - many collectors choose to organize their philatelic collection on the theme of the stamps, covers, or postmarks. Popular topical themes are animals, dogs, cats, butterflies, birds, flowers, art, sports, Olympics, maps, Disney, scouting, space, ships, Americana (topics relating to the US), stamps on stamps, famous people, chess, Chinese new year, and many others.
    • Birds on stamps
    • Ships on stamps
    • Insects on stamps
      Insects on stamps
      Almost every country has featured insects on stamps. Insect related topics such as the mosquito eradication programme of the 1960s as well as graphic designs based on insects have also appeared.-External links:*****...

    • People on stamps
    • Stamps on stamps
      Stamps on stamps
      Stamps on stamps is a philatelic term for depicting images of postage stamps on postage stamps. Some postage stamp collectors have specialized in collecting stamps on stamps as a topical collection....

  • Postal stationery
    Postal stationery
    A piece of postal stationery is a stationery item, such as a stamped envelope, letter sheet, postal card, lettercard, aerogram or wrapper, with an imprinted stamp or inscription indicating that a specific rate of postage or related service has been prepaid...

     - includes government-issued postal cards
    Postcard
    A postcard or post card is a rectangular piece of thick paper or thin cardboard intended for writing and mailing without an envelope....

    , aerogram
    Aerogram
    An Aerogram, Aérogramme or Air Letter is a thin lightweight piece of foldable and gummed paper for writing a letter for transit via airmail, in which the letter and envelope are one and the same. Most postal administrations forbid enclosures in these light letters, which are usually sent abroad at...

    s, letter card, wrappers
    Wrapper (philately)
    In philately a wrapper is a form of postal stationery which pays the cost of the delivery of a newspaper or a periodical. The wrapper is a sheet of paper, large enough to wrap around a folded or rolled newspaper and with an imprinted stamp to pay the cost of postage...

    , envelopes, etc., that have an imprinted stamp
    Imprinted stamp
    In philately an imprinted stamp is a stamp printed on to a piece of postal stationery such as a stamped envelope, postal card, letter sheet, letter card, aerogram or wrapper. The printing is flat upon the surface of the paper, as opposed to an embossed stamp which has a raised relief...

    .
  • Sheets
    Sheet of stamps
    A sheet of stamps or press sheet is a unit of stamps as printed, usually on large sheets of paper based on the size of the printing plate, that are separated into panes that are sold at post offices. Where more than one pane is on a printed sheet they are arranged in a table-like arrangement...

    • Sheetlets - this is a format that is now issued regularly by postal administrations. Instead of issuing stamps in large sheets of 40, 100 or even 200 stamps, smaller sheetlets with 20 to 24 stamps are issued with a large selvedge area which may incorporate part of the stamp design or theme.
    • Souvenir sheets - many postal services sometimes release stamps in a format that look like a sheet with a big picture. Various parts of the picture can be torn out and used as postage stamps. See example with 10 stamps in one picture. (Souvenir sheets should be distinguished from souvenir cards, which are souvenirs of a philatelic meeting or exhibition but are not valid for postage.)
    • Miniature sheet
      Miniature sheet
      A souvenir sheet or miniature sheet is a small group of postage stamps still attached to the sheet on which they were printed. They may be either regular issues that just happen to be printed in small groups , or special issues often commemorating some event, such as a national anniversary,...

       - is very similar to a souvenir sheet, being in a sheetlet with a single or a number of stamps embedded in it.
    • Corner blocks or plate block
      Plate block
      A plate block is a block of stamps from the edge of the sheet which shows the plate or cylinder from which the stamps were printed.-Background:The numbering of printing plates has long been a part of quality control in the printing process...

      s - compose a block of stamps from one of the four corners of the stamp sheet. Collectors usually opt for a block of four stamps, complete with the selvage area which will sometimes have the printing details on it.
  • Federal Duck Stamp
    Federal Duck Stamp
    The federal duck stamp was created through a wetlands conservation program. President Herbert Hoover signed the Migratory Bird Conservation Act in 1929 to authorize the acquisition and preservation of wetlands as waterfowl habitat....

    s (stamps for duck hunting licenses, mainly U.S. with some other countries such as Canada and New Zealand)
  • First day covers - (FDCs) - envelopes with stamps attached and canceled on the first day that the stamp was issued. Most modern FDCs bear designs, called "cachet
    Cachet
    In philately, a cachet is a printed or stamped design or inscription, other than a cancellation or pre-printed postage, on an envelope, postcard, or postal card to commemorate a postal or philatelic event. There are official and private cachets. They commemorate everything from the first flight...

    s", related to the theme of the stamp issued.
  • Maximum cards
    Maximaphily
    Maximaphily is a branch of philately involving the study and creation of maximum cards. It is one of eleven classifications of philately recognised by the Fédération Internationale de Philatélie and therefore has its own FIP Commission....

     - these are postcards where the stamp is on the same side as the picture and they have a close connection.
  • Souvenir pages - with first day canceled stamps on a page describing all design, printing and issuing details. These are similar to first day covers except that they are issued as printed sheets of paper instead of envelopes, and the specification of the stamp is printed by the official source. See picture of first souvenir page in the US.
  • Cinderella stamp
    Cinderella stamp
    In philately, a cinderella stamp has been defined as "Virtually anything resembling a postage stamp, but not issued for postal purposes by a government postal administration..." The term also excludes imprinted stamps on postal stationery.- Types :...

    s - stamp-like labels that are not valid for postage.
  • Postmark
    Postmark
    thumb|USS TexasA postmark is a postal marking made on a letter, package, postcard or the like indicating the date and time that the item was delivered into the care of the postal service...

    s or postal marking
    Postal marking
    A postal marking is any kind of annotation applied to a letter by a postal service. The most common types are postmarks and cancellations; almost every letter will have those. Less common types include forwarding addresses, routing annotations, warnings, postage due notices and explanations, such...

    s in general.

Organizations

There are thousands of organizations for collectors: local stamp clubs, special-interest groups, and national organizations. Most nations have a national collectors' organization, such as the American Philatelic Society
American Philatelic Society
The American Philatelic Society is the largest nonprofit stamp collecting and organization of philately in the world, with almost 44,000 members from 110 countries...

 in the United States
United States
The United States of America is a federal constitutional republic comprising fifty states and a federal district...

. The Internet has greatly expanded the availability of information and made it easier to obtain stamps and other philatelic material.

Stamp clubs and philatelic societies can add a social aspect to stamp collecting and provide a forum where novices can meet experienced collectors. Although such organizations are often advertised in stamp magazines and online, the relatively small number of collectors - especially outside urban areas - means that a club may be difficult to set up and sustain. The Internet partially solves this problem, as the association of collectors online is not limited by geographical distance. For this reason, many highly-specific stamp clubs have been established on the Web, with international membership.

Organizations such as the Cinderella Stamp Club (UK) retain hundreds of members interested in a specific aspect of collecting. Social organizations, such as the Lions Club
Lions Clubs International
Lions Clubs International is a secular service organization with over 44,500 clubs and more than 1,368,683 members in 191 countries around the world founded by Melvin Jones Headquartered in Oak Brook, Illinois, United States, the organization aims to meet the needs of communities on a local and...

 and Rotary International
Rotary International
Rotary International is an organization of service clubs known as Rotary Clubs located all over the world. The stated purpose of the organization is to bring together business and professional leaders to provide humanitarian service, encourage high ethical standards in all vocations, and help...

, have also formed stamp collecting groups specific to those stamps that are issued from many countries worldwide that display the organization's logo.

Rare stamps

Rare stamps are often old and many have interesting stories attached to them. Some include:
  • The United States "Inverted Jenny
    Inverted Jenny
    The Inverted Jenny is a United States postage stamp first issued on May 10, 1918 in which the image of the Curtiss JN-4 airplane in the center of the design was accidentally printed upside-down; it is probably the most famous error in American philately...

    " (which is actually a printing error)
  • The United States "1-cent Z grill
    Z Grill
    The Benjamin Franklin Z Grill, or simply "Z-Grill", is a 1-cent postage stamp issued by the United States Postal Service in February 1868 depicting Benjamin Franklin. While stamps of this design were the common 1-cent stamps of the 1860s, the Z-Grill is distinguished by having the so-called "Z"...

    " stamp.
  • The Treskilling Yellow.
  • The Mauritius "Post Office" stamps.
  • The British Guiana 1c magenta
    British Guiana 1c magenta
    The British Guiana 1c magenta is regarded by many philatelists as the world's most famous stamp. It was issued in limited numbers in British Guiana in 1856, and only one specimen is now known to exist....

    , and many others.

Some of the most valuable stamps in the world



File:Gul tre skilling banco.jpg|The Three-Skilling Yellow of Sweden was sold for $2,300,000 in 1996.
File:Modry mauritius.jpg|David Feldman
David Feldman
David Feldman may refer to:*David Feldman *David Feldman , author of the Imponderables series*David Feldman , Irish philatelist and chairman of Swiss philatelic auction company, David Feldman SA...

 sold this Blue Mauritius stamp for $1,148,850 in 1993.
File:Mauritius1.jpg‎|One of the first two Mauritius Post Office stamps. This orange stamp was sold for $1,072,260.

Catalogues

Stamp catalogues are the primary tool used by serious collectors to organize their collections, and for the identification and valuation of stamps. Most stamp shops have stamp catalogues available for purchase. A few catalogues are offered on-line, either for free or for a fee. There are hundreds of different catalogues, most specializing in particular countries or periods.

Famous stamp collectors

The stamp collection assembled by French/Austrian aristocrat Philipp von Ferrary
Philipp von Ferrary
Philip Ferrari de La Renotière, Duke of Gallièra was a legendary stamp collector, assembling probably the most complete worldwide collection that ever existed, or is likely to exist...

 (1850–1917) at the beginning of the 20th century is widely considered the most complete stamp collection ever formed (or likely to be formed). It included, for example, all of the rare stamps described above that had been issued by 1917. However, as Ferrary was an Austrian citizen, the collection was broken up and sold by the French government after the First World War, as war reparations.

Several European monarchs were keen stamp collectors, including King George V of the United Kingdom and King Carol II of Romania
Carol II of Romania
Carol II reigned as King of Romania from 8 June 1930 until 6 September 1940. Eldest son of Ferdinand, King of Romania, and his wife, Queen Marie, a daughter of Prince Alfred, Duke of Edinburgh, the second eldest son of Queen Victoria...

. King George V possessed one of the most valuable stamp collections in the world and became President of the Royal Philatelic Society
Royal Philatelic Society
The Royal Philatelic Society London is the oldest philatelic society in the world. It was founded in 1869 as The Philatelic Society, London.- Royal connections :...

. His collection was passed on to Queen Elizabeth II who, while not a serious philatelist, has a collection of British and Commonwealth first day covers which she started in 1952.

Franklin Roosevelt, who designed several American commemorative stamps while U.S. President, was a stamp collector. Late in life Ayn Rand
Ayn Rand
Ayn Rand was a Russian-American novelist, philosopher, playwright, and screenwriter. She is known for her two best-selling novels The Fountainhead and Atlas Shrugged and for developing a philosophical system she called Objectivism....

 renewed her childhood interest in stamps and became an enthusiastic collector. Several entertainment and sport personalities have been known to be collectors. Freddie Mercury
Freddie Mercury
Freddie Mercury was a British musician, singer and songwriter, best known as the lead vocalist of the rock band Queen. As a performer, he was known for his flamboyant stage persona and powerful vocals over a four-octave range...

, lead singer of the band Queen
Queen (band)
Queen are a British rock band formed in London in 1971, originally consisting of Freddie Mercury , Brian May , John Deacon , and Roger Taylor...

, collected stamps as a child. His childhood stamp album is in the collection of the British Postal Museum & Archive. John Lennon
John Lennon
John Winston Lennon, MBE was an English musician and singer-songwriter who rose to worldwide fame as one of the founding members of The Beatles, one of the most commercially successful and critically acclaimed acts in the history of popular music...

 of The Beatles
The Beatles
The Beatles were an English rock band, active throughout the 1960s and one of the most commercially successful and critically acclaimed acts in the history of popular music. Formed in Liverpool, by 1962 the group consisted of John Lennon , Paul McCartney , George Harrison and Ringo Starr...

 was a childhood stamp collector. His stamp album is held by the National Postal Museum
National Postal Museum
The National Postal Museum, located opposite Union Station in Washington, D.C., USA, was established through joint agreement between the United States Postal Service and the Smithsonian Institution and opened in 1993. The museum is located across the street from Union Station, in the building that...

.

Further reading

  • Phillips, Stanley
    Stanley Phillips
    Frederick Stanley Phillips was a British philatelist and prolific philatelic author who signed the Roll of Distinguished Philatelists at Folkestone in 1937....

    . Stamp Collecting: A guide to modern philately. Revised edition. London: Stanley Gibbons, 1983. ISBN 0852590474 (Slightly dated but still one of the best introductory guides.)
  • Youngblood, Wayne L. All about Stamps. Iola WI: Krause Publications, 2000. ISBN 0-87341-963-4.

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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