A British 1817 22 carat gold Half-Sovereign (George III), uncirculated and in absolute mint condition could fetch up to £750 GBP. If it has been circulated but still in good condition, it might fetch anything from £110 to £350 GBP.
A British 1817 22 carat gold Half-Sovereign (George III)(Proof FDC), uncirculated and in absolute mint condition could fetch up to £4,000 GBP.
NOTE - The reverse of these coins is upside down to the obverse. This is normal.
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.
The Sovereign was not reintroduced into the British currency until 1817.
There were no 1804 British Sovereigns minted. The Sovereign was reintroduced into the currency in 1817.
After a break of a few hundred years, the Sovereign was reintroduced into the British currency in 1817. There was no 1802 Sovereign.
There were no British Sovereigns issued during the 18th Century. The Sovereign was reintroduced to the currency in 1817, replacing the Guinea.
No US quarters were minted in 1817.
The US didn't mint any dimes dated 1817.
The Pound or Sovereign was not introduced into the British system of currency until 1817 when it replaced the Guinea, and the first Two Pound coin (Double Sovereigns) was minted in 1820.
British Sovereigns have been issued for nearly 200 years. The value of any Sovereign would depend on its year, place of minting and its condition.
Quarters were not minted until 1932.
200$
1817 when it was fixed after the fire in 1812 when the British burned the house.
Unless you find someone that wants it the value is just for the silver.