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

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 ...

YOU could be missing out on hundreds of pounds of free cash by not checking your change for rare and valuable coins.

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 ...

These eight quarters may look like just pocket change. But in the right hands, they could be exchanged for a fortune.

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

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 ...

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 ...