The five most valuable 1970s pennies are small but mighty. Bringing in record prices in the $10,000-$20,000 range, these ...

If you want to invest in the world's most valuable coins, you'd better be ready to pony up some serious cash. The priciest ...

If you're lucky enough to get one of these 20p coins in your change, don't just pass it on - it could be worth a fortune.

Did you know that some U.S. coins are worth far more than their face value? From quirky minting errors to limited editions, ...

Demand for the more common 1795 Silver Dollar keeps prices high, but the first silver dollar struck by the U.S. mint one year earlier is one of the rarest and most valuable of all U.S. coins ...

Whether due to limited mintage, unique errors, or precious metal content, certain Canadian coins have proven to be especially valuable. Here’s a look at the top Canadian coins that are worth big ...

Data carried out four years ago showed how much the rarest and most valuable 50p coins were for collectors, but how much are they worth now?

We are all being urged to check our change for a incredibly rare old penny coin that could be worth ... The 50 pence piece has become the most valued and collected coin in the UK, with many ...

We are all being urged to check our change for a incredibly rare old penny coin that could be worth as much as £ ... The 50 pence piece has become the most valued and collected coin in the UK, with ...

We are all being urged to check our change for a incredibly rare old penny coin that could be worth as much as £600 due to an error. The error on the old coin can be spotted in the date, and makes the ...