The error coin market has exploded in ways that would make even seasoned collectors' heads spin. What started as casual treasure hunting through pocket change has evolved into something that resembles ...

Collectors have long known that small minting mistakes can turn pocket change into serious money, and the 1983 Washington ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

A reverse proof die meant for special coins was mistakenly used on regular circulation pennies. You can spot it by looking at the spacing between the letters “A” and “M” in “AMERICA” on the reverse ...

Brits have been urged to look out for three coins still in use that when combined could be worth more than £2,000. These 50 pence pieces are highly sought after, according to an expert. In a video ...

Brits have been told to look out for two highly-sought after coins that are still in circulation. These pieces combined could be worth more than £3,000 to collectors. At first glance these coins may ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

When it comes to valuable coins, nothing compares to the 1933 Double Eagle. The Double Eagle, the last gold currency struck in the U.S., sold for a whopping $18.9 million in 2021. First minted in 1907 ...