The first US sandwich coins were the 1965 dimes & quarters.
They were the Lydians.
The US Mint officially began producing coins in 1793.
The first Farthing coins were minted during the late 13th century however, recent finds suggest that they may have minted earlier again in the early 13th century. The first Halfpenny coins were minted during the early 10th century. The first Threefarthing coins were minted during the mid-16th century.
Gold sovereigns were first minted in 1817. The first circulating decimal £1 coins were released in 1983.
There was no 1977 British One Pound coin minted. The first general circulation One Pound coins was minted in 1983.
The first US nickels (5-cent coins) were minted in 1866. The first Canadian nickels were minted in 1922.
No US 1 Dollars coins were minted in 1907.
The coins that were minted in France in 1790 were called the livre tournois.
Never, because bills are not minted. Coins are minted, bills are printed. Please see the Related Question for more information.
Current circulating U.S. coins are minted in Philadelphia and Denver, with collector proof coins minted in San Francisco.
There were 1,710,946 1892 British Halfcrown coins minted.
Australian coins minted at the Melbourne Mint do not have a mintmark.