Rare 20p and £1 error coins worth over £900 – how to spot

A coin specialist has advised collectors to watch out for two rare coins collectively valued at over £900. These pieces have ...

Brits told to check for two 'error' coins in their change worth over £900

Here's what to look for when checking your coins ...

Two rare coins with errors worth over £900 – how to spot

A bronze 20p and a mismatched £1 have been flagged by a coin expert ...