The Triple Unite

Unite (English coin)

The Unite was the second English gold coin with a value of twenty shillings or one pound first produced during the reign of King James I. It was named after the legends on the coin indicating the king's intention of uniting his two kingdoms of England and Scotland...

, valued at sixty shillings, 60/- or three pounds, was the highest English

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

 denomination to be produced in the era of the hammered coinage

Hammered coinage

Hammered coinage is the most common form of coins produced since the invention of coins in the first millennium BC until the early modern period of ca...

. It was only produced during the English Civil War

English Civil War

The English Civil War was a series of armed conflicts and political machinations between Parliamentarians and Royalists...

, at King Charles I

Charles I of England

Charles I was King of England, King of Scotland, and King of Ireland from 27 March 1625 until his execution in 1649. Charles engaged in a struggle for power with the Parliament of England, attempting to obtain royal revenue whilst Parliament sought to curb his Royal prerogative which Charles...

's mints at Oxford

Oxford

The city of Oxford is the county town of Oxfordshire, England. The city, made prominent by its medieval university, has a population of just under 165,000, with 153,900 living within the district boundary. It lies about 50 miles north-west of London. The rivers Cherwell and Thames run through...

 (between 1642 and 1644) and, rarely, at Shrewsbury in 1642. It weighed 421 grains, or just over seven-eighths of a troy ounce

Troy weight

Troy weight is a system of units of mass customarily used for precious metals, gemstones, and black powder.There are 12 troy ounces per troy pound, rather than the 16 ounces per pound found in the more common avoirdupois system. The troy ounce is 480 grains, compared with the avoirdupois ounce,...

.

The gold coins are undoubtedly magnificent pieces of work, and they show the king holding a sword and an olive branch on the obverse, signifying his wish for peace rather than war.

The extremely rare Shrewsbury

Shrewsbury

Shrewsbury is the county town of Shropshire, in the West Midlands region of England. Lying on the River Severn, it is a civil parish home to some 70,000 inhabitants, and is the primary settlement and headquarters of Shropshire Council...

-produced coin shows, on the obverse, a plume behind the kings' head surrounded by the legend CAROLUS DG MAG BRIT FRAN ET HIBER REX -- Charles by the grace of God King of Great Britain France and Ireland. The reverse shows the legend RELIG PROT LEG ANG LIBER PAR in two lines -- The religion of the Protestants, the laws of England and the liberty of Parliament, with three plumes and the value numeral III above the declaration and the year 1642 below it, the whole being surrounded by the legend EXURGAT DEUS DISSIPENTUR INIMICI -- Let God arise and His enemies be scattered.

The Oxford issues are very similar to the Shrewsbury one, except that the legend on the reverse appears in three lines rather than two, and the obverse legend appears as CAROLUS DG MAG BRIT FR ET HIB REX. Oxford coins appear with slight design differences in each year of 1642, 1643, and 1644.