Coins that have mistakes or unusual features can sometimes turn into highly valuable treasures. Over the years, I’ve come ...

Minting coins isn't exactly an exact science. Even though most coins are perfect and uniform, small mistakes can result in error coins that are super valuable and ...

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 ...

It's likely you're sitting on a fortune as this rare coin is worth more than face value. It's no secret certain coins are worth a great deal of money, whether it's the 'holy grail' 20p coin or a 50p ...

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