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 ...

A “WONKY” 50p coin could leave Brits quids in if they spot the “very rare” piece in their purse. The deformities of the ...

If you’ve ever run across a blank coin, chances are you thought a metal token got mixed in with your change by mistake. In fact, blank coins are not uncommon due to errors during the minting process.

The error appeared on the 20p coin due to an incorrect pairing of the old and new coin designs during the Royal Mint minting ...