Such a coin does not exist. The Sovereign was not reintroduced into the British currency until 1816.
You may have a One Guinea of Half-Guinea coin. Either way, there are no known examples of either of these coins in mint or uncirculated condition.
The Guinea coin has an unflattering image of George III on the obverse and a crowned, spade shaped shield on the reverse.
Both coins have an unflattering image of George III on the obverse and a crowned, spade shaped shield on the reverse.
The Guinea coin is 24mm in diameter, a little larger than a Sovereign.
The Half-Guinea coin is 20mm in diameter, smaller than a Sovereign, but slightly larger than a Half-Sovereign.
Please check your coin.
The One Pound coin was first introduced in 1983 and the Sovereign was first introduced in 1817.
George V was born in 1865.
There were no British Sovereigns issued during the 18th Century. The Sovereign was reintroduced to the currency in 1817, replacing the Guinea.
A British 1787 silver Shilling (George III)(No semee of hearts in Hanoverian shield on reverse), circulated but still in good condition, might fetch anything from £22 to £110 GBP. A British 1787 silver Shilling (George III)(Proof FDC)(No semee of hearts in Hanoverian shield on reverse) is considered to be extremely rare. A British 1787 silver Shilling (George III)(Plain edge - Proof FDC)(No semee of hearts in Hanoverian shield on reverse) is considered to be extremely rare. A British 1787 silver Shilling (George III)(no stop over head), circulated but still in good condition, might fetch anything from £35 to £175 GBP. A British 1787 silver Shilling (George III)(no stops at date), circulated but still in good condition, might fetch anything from £45 to £250 GBP. A British 1787 silver Shilling (George III)(no stops on obverse), circulated but still in good condition, might fetch anything from £275 to £1,750 GBP. A British 1787 silver Shilling (George III)(with semee of hearts on reverse), circulated but still in good condition, might fetch anything from £25 to £100 GBP. A British 1787 silver Shilling (George III)(1/1 retrograde)(with semee of hearts on reverse), circulated but still in good condition, might fetch anything from £45 to £300 GBP. A British 1787 silver Shilling (George III)(plain edge Proof FDC)(with semee of hearts on reverse) is considered to be extremely rare. The values quoted are the best possible for the best specimens in their grades, but may be significantly lower due to varying demand for the coin and the prevailing economic climate. A reputable coin dealer will be able to give a more accurate valuation based on inspection of the coin.
Please check your coin. The word "spade" referring to British coins is a reference to the "spade" shaped shield on the reverse of gold Guinea and Half-Guinea coins minted between 1787 and 1800. The Florin coin was not (re)introduced into the British currency until 1848.
In 1787, George Washington, as a private citizen, served as President of the Constitutional Convention held in Philadelphia from May to September, 1787.
George Moore - SHK - died in 1787.
George Henry Harlow was born in 1787.
George Cornelius Gorham was born in 1787.
George Stacey - abolitionist - was born in 1787.
George WashingtonGeorge Washington was elected to preside over the Constitutional Convention (aka Philadelphia Convention) in 1787.
George III
George III
george wahsington