Sorting through your spare change might seem like a mundane task, but collectors know that certain state quarters hiding in your pocket could be worth far more than twenty-five cents. S. Mint in 1999, ...

A 50p believed to be among one of the rarest in the UK has sold for 166 times its value due to one tiny error. The Atlantic Salmon 50p coin sold for £83 on eBay. In ...

A manufacturing error on the 1999 Georgia state quarter has increased the coin’s value, and some collectors are paying as much as $10,000 for the affected 25-cent ...

Manufacturing errors might be annoying when it comes to most products, but they can be a massive moneymaker when it comes to collectible money. Errors increase the ...

A 'very rare' 50p coin has sold for 64 times its shop value - because of one error. The 50p coin was sold for £32.36 on eBay on Monday, January 12.The 2014 coin ...

A rare 20p coin has sold for nearly 200 times its face value after being listed on eBay. The undated coin, minted in 2008 and listed as having a 'mule error,' sold for £39.99 on Monday, January 5.

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The description read: “Undated 20p piece minted in 2008. “Mule error, coin does not include a date. “Coin was circulated briefly in 2008 but has been in my possession and not circulated since 2008.” ...

Brits have been urged to check their change for a rare £2 coin worth far more than its face value. According to an expert, this piece could sell for more than £ ...

People are encouraged to scrutinise their loose change for a rare £2 coin that could be worth significantly more than its face value. An expert has suggested that ...