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the U.S., and austrailians stopped their advance in guinea
From 1884, the northern half of what is now papua New Guinea was controlled by Germany and the southern half was controlled by England. Australia took control after World War I, through to 1975.
A Half-Guinea GBP in 1790 had the purchasing power of about £41.99 GBP today. NOTE - This historical conversion is the result of many calculations and considerations by a purpose designed program. The resulting answer should only be regarded as an approximation based on current exchange rates.
Not a lot because George IV was on throne from 1820-1830. He died 26 June 1830. George II reigned from 1727-1760
Compression
The British "spade" Guinea, so called because of the spade shaped shield on the reverse, was minted from 1787 to 1799. They were 24 mm in diameter and weighed 8.4 grams. The British "spade" Half-Guinea was minted from 1787 to 1800. They were 20 to 21 mm in diameter and weighed 4.2 grams.
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.
No. Modern Sovereign coinage was first introduced in 1817. The Sovereign coinage was preceded by Guineas and the spade shield design was not used on any Guinea coinage.
King George III appeared on all British coins from 1761 to 1820. Coins included the - Gold Five Guinea, Two Guinea, Guinea, Half-Guinea, Third-Guinea, Quarter-Guinea, Five Pound, Two Pound, Sovereign and Half-Sovereign. Silver Shilling, Sixpence, Fourpence, Threepence, Twopence and Penny. Copper Twopence, Penny, Halfpenny and Farthing.
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.
A British 1798 gold (spade) Half-Guinea (George III), circulated but still in good condition, might fetch anything from £140 to £525 GBP. 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.
A British 1798 gold (spade) Half-Guinea (George III), circulated but still in good condition, might fetch anything from £140 to £525 GBP. 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.
Your coin is either a gold British Guinea or a Half-Guinea coin. These were the only two British coins minted by the Royal Mint in 1794. The reverse of both coins will have a crowned spade shaped shield. The Guinea coin is known as a "Spade Guinea". The Guinea coin has a diameter of about 24mm and the Half-Guinea is smaller at about 20 mm. The legend should read GEORGIVS III DEI GRATIA on the obverse meaning "GEORGE III by the Grace of God", and M B F ET H REX F D B ET L D S R I A T ET E on the reverse meaning "King of Great Britain, France and Ireland, Defender of the Faith, Duke of Brunswick and Lueneburg, Arch Treasurer and Elector of the Holy Roman Empire". Which ever one you have, it is a coin of some value.
Not gold, brass. It's an ordinary circulation coin in the Presidential dollars series. It's worth exactly $1. Brass, not gold. It's part of the Presidential dollars series and is worth exactly $1. Go ahead and spend it.
There are no Queen Victoria coins dated 1837, which was the year she came to the throne. The first issue of Queen Victoria coins was in 1838. All 1837 coins have King William IV on the front. You most likely have a souvenir medal or medallion produced for her coronation or one of her Jubilee years in 1862, 1887 or 1897.
The eastern half of the island of New Guinea is occupied by the country of Papua New Guinea.
Papua New Guinea. The western half is Indonesia.