An Australian coin collector has urged people to keep an eye out for a gold $1 coin that has an error making it worth as much ...

A TINY unremarkable error on your 20p coin makes it worth 485 times its face value as a fiery eBay bidding war reveals. One ...

This specific error on a coin from 2011 has been sold for around £3,500 in the past - could it be lying your spare change?

Your 20p piece could be worth a lot more than you think - if it has this very rare error. One expert has urged people to ...

A coin expert has issued a warning to Brits to rummage through their wallets and coin jars for a seemingly ordinary 20p piece ...