According to one expert, a rare 50p coin is the "most popular" in circulation and could be worth up to 100 times its face ...

A Colorado dealer recently submitted a British Proof coin that features an unintentional pairing of obverse and reverse, a ...

Brits have been urged to check their wallets and coin jars at home for a rare error coin that has only just entered ...

We are all being urged to check our change for a incredibly rare old penny coin that could be worth as much as £600 due to an ...