As with just about any asset, a coin’s value is determined by its market demand. This means that coins in short supply often see higher demand — and higher values. With coins, supplies are limited ...

The late painter and PBS icon Bob Ross famously said there are no such things as mistakes with art, only “happy accidents.” When it comes to the art of coin production, those happy accidents can make ...

Discover 12 coins from the 1940s worth far more than face value. Learn how these hidden treasures could help you earn extra ...

A rare 20p coin has sold for almost 200 times its face value after a subtle minting error sent its price soaring – and the ...

Plus, we reveal how you can spot a rare coin in your change A COIN believed to have the “rarest document error” is set to fetch at least £1,200 at auction. Rare coins and bank notes regularly sell for ...

People are being encouraged to examine their £1 coins for a tiny manufacturing flaw that could potentially increase their ...

The 20p piece, which features Queen Elizabeth II on the front and the Royal Shield of Arms on the reverse, was minted with a ...

If you have any spare change lying around, it’s worth checking if any of them are faulty, as a rare error coin could be worth hundreds of pounds. On 9 May, a rare ...

The "flamingo" error coins feature an extra bit of metal on the number '5'. · Source: Facebook/Getty An Aussie man has shared his delight at finding a rare 5 cent ...

People are encouraged to scrutinise their loose change for a rare £2 coin that could be worth significantly more than its ...

This rare £2 coin could allow you to retire today, but that's only if you find the specific kind which is worth hundreds more ...