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 ...

One mistake made for the first time in 300 years caused 250,000 "mule" coins to become a collectors item, with the mistake ...

We are all being encouraged to check our change after a rare 20p coin sold for 485 times its face value this week. The 20p piece is a “mule” coin dating from 2008 and was minted without a date on the ...

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

The toll to go across the Itchen Bridge is set to increase by 20p this year as the city council begins public consultation on the plan ...

"This issue impacted less than 250,000 coins out of the 136 million 20p pieces minted in 2008 and was a result of pairing the old obverse, or heads side, with the new reverse, or tails side design ...

In fact, this 20p is so in demand that it is known by some as the “holy grail” of coins. However, under a quarter of a million of these were minted back in 2008, meaning there is a chance they ...

A coin guru has advised the British public to sift through their spare change for a seemingly common 20p piece that could be worth a whopping £80. Despite looking like any other coin, this 20p ...