A new 12-sided design has both covert and overt signs that make it easier to find fakes. But modernization only goes so far: the 766-year-old Trial of the Pyx tradition lives on to check the metals.

A rare coin could be the key to a small fortune, and it's been causing quite a stir recently. Whether it's the one penny piece hailed as the 'rarest in UK history' or an unusual 20p with a design flaw ...

Rummaging through your loose change could reveal some truly valuable rare coins which are worth considerably more than their face value. Whether it's the Brexit 50p coin or a piece featuring a ...

The Public Treasury and Mint Authority will introduce a two-pound coin into circulation in Egypt to facilitate transactions and boost market supply, according to a statement on Wednesday. The ...