Everyone might dream of the day that they can get their money right, except for error coin collectors, who want to get their money wrong. While some valuable coins ...

Keep in mind that only coins in the best condition will command the highest prices. Double die mistakes occur when the metal on a coin gets struck multiple times by the die or design stamp on ...

Certain 50p coins could be worth a lot more money due to a minting mistake - here's what to keep an eye out for ...

A rare coin expert has told the public to check their wallets and piggy banks for a specific 50p coin that could be worth ...