It's always worth examining your loose change as some coins could be worth a small fortune. It could be a 50p coin listed for £15,000 online or a rare £10 banknote turning heads, either way anything ...

A 'rare' 20p coin has sold for 76 times its shop value - because of one subtle error. The coin - which dates back to 2006 - was sold for £15.36 on eBay on Tuesday ...

“This problem affected less than 250,000 coins of the 136 million 20p pieces minted in 2008-09 and was due to the previous obverse (the ‘Heads’ side) being used with the new reverse (the ‘Tails’ side) ...

The error appeared on the 20p coin due to an incorrect pairing of the old and new coin designs during the Royal Mint minting process (Image: Getty Images/iStockphoto ...

The coin - which dates back to 2006 - was sold for £15.36 on eBay last week. Featuring Queen Elizabeth II on the front and the Tudor Rose on the reverse, the 20p ...

A 'rare' 20p coin has sold for almost 200 times its shop value because of one subtle error. What's more, the Royal Mint suggest more are still to be found. The 2008 ...

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 rare 20p coin with a subtle error can earn you 'easy' money as it's the "holy grail" of change collecting and is at the top of most serious collectors' wish list ...

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 ...