A "die error" coin means the coin is effectively a misprint, and though it made it into circulation it's a rare find and ...

A TINY unremarkable error on your 20p coin makes it worth 485 times its face value as a fiery eBay bidding war reveals. One ...

This rare coin is known as a 'mule' 20p as it has no date on either side - and it is thought there could be thousands more in ...

This specific error on a coin from 2011 has been sold for around £3,500 in the past - could it be lying your spare change?

Trump commemorative medals may hold sentimental value for collectors, but their financial worth remains limited.

AN ultra-rare coin has sold on eBay for 8000 times its usual value due to an “extra special” detail. The 50p fetched a whopping £4,000 – due to an unusual error in its design.

This rare £2 coin that could be worth more than £120 - and it's all down to a tiny error that you need to look out for.

Brits are being urged to check their change as a seemingly ordinary 20 pence piece could fetch up to £80 due to a rare ...

The loose change in your coat or down the back of your sofa could be worth tens of thousands of pounds – if you happen to ...