Guinea

1691 Guinea William and Mary Obverse 1691 Guinea – William and Mary - The Guinea started the reign of William and Mary valued at 21 shillings and 6 pence, but towards the end of the reign the value had risen to nearly 30 shillings.
No Picture List of George III Guineas - List of George III Guineas with descriptions, images, mintages and other information for coin collectors and investors.
1703 Five Guineas Anne VIGO Obverse 1703 Guinea – Queen Anne VIGO - Most 1703 coins do not have the VIGO mark below the bust. The VIGO means that the metal used was from Spanish bullion seized in Vigo Bay by an Anglo-Dutch expedition. This is a rare coin.
1695 Half-Guinea Obverse 1695 Half-Guinea – William III - William III Gold Half-Guinea, minted at the Tower Mint, London in 1695. Diameter 21mm. The Obverse shows a portrait of William III (in Latin as GVLIELMVS III).
1678 Guinea Charles II Reverse 1678 Guinea – Charles II - The reverse shows a crowned cruciform coats-of-arms with sceptres in the quarters and a design of four interlocked monograms in the centre. The coin shows the designs of John Roettier.
1813 George III Gold 'Military' Guinea Reverse 1813 Guinea – ‘Military’ Guinea - 80,000 coins were specially minted by the British government to pay the army for fighting in the Napoleonic Wars (namely Wellington's army in the Pyrenees), hence the term 'Military'.