The 1990 penny error coins represent some of the most exciting finds for modern coin collectors. This year marked a significant transition in U.S. Mint production ...

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 ...

Errors increase the value of collectibles because a limited number go into circulation before it is spotted and corrected.

RARE coins are like diamonds in the rough – and those with errors are often worth even more. In fact, another Lincoln D penny has sold for a whopping $2,027 online ...

They must feature specific errors to be particularly valuable ...

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 £1,000 - but only if it has a certain ...

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 ...

A RARE penny could be worth up to £600 if it features a strange error, a coin collector has said. The rare coin enthusiast shared a video on social media to explain how the coin could earn you a hefty ...

The 1943 penny errors represent some of the most fascinating and valuable mistakes in American numismatics. During World War II, the U.S. Mint switched from copper to ...