The incredibly rare NEW £1 coin worth £3,000 - man reveals the moment he discovered 'faulty' pound was worth thousands - Mirror Online

Forging Pound Coins? That's Not A Crime – It's A Job Tim

These are the rarest and most valuable £1 coins that can fetch

Shop Australian Rare Coins and Banknotes

Will I still be able to use my £1 supermarket trolley token after

Unique £1 'mistake' coin sells for a whopping £112 on - Heart

Rare new £1 coins could make a big profit online

Hang on to your 'forged' new £1 coins - they could be highly valuable

Ultra rare new £1 coins could be worth £200 - here's what to look

Ultra rare new £1 coins could be worth £200 - here's what to look

Rare £1 error coin sells for £156 on - check your change to

Hang on to your 'forged' new £1 coins - they could be highly valuable