The error coin market has exploded in ways that would make even seasoned collectors' heads spin. What started as casual ...

The 1776 to 1976 Quarter FS-101 Double Die Obverse represents the most sought-after error in the bicentennial series, showing ...

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 ...

That quarter you have in your pocket could be worth a lot more than you expected. An error on some 1999 Georgia state quarters has jacked up the value of some of the ...

One rare coin could earn you a handy bit of spare cash in the run up to Christmas, all thanks to a misprint. The design flaw on a £2 issued in 2019 could be worth up to 50 times its original value.

An extremely rare 50 cent coin has sold for more than $3,000 at auction due to a mistake that happened during the minting process. If you spot an error on one of your ...

Brits are being encouraged to keep their eyes peeled for a rare penny coin that could be worth a small fortune. This particular bronze coin, potentially fetching up ...