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 SMALL detail on this 50p has seen the value sky-rocket all because one small error. This coin is selling for more than 100 ...
Brits have been urged to check their wallets and coin jars at home for a rare error coin that has only just entered ...
Did you know that some U.S. coins are worth far more than their face value? From quirky minting errors to limited editions, ...
A Colorado dealer recently submitted a British Proof coin that features an unintentional pairing of obverse and reverse, a ...