The 20p piece is a rare “mule” coin dating from 2008, and fetched £90 at auction. The coin was minted without a date due to an error and quickly became a sought-after collector’s items.

Brits have been urged to check their change for a seemingly ordinary coin that could be worth 300 times its face value. According to an expert a number of 20p pieces could fetch up to £60 each ...

An ultra-rare 25p coin has sold for 60 times its face value. The collector ... Mint craftsmen before the 20p denomination was released into circulation in 1982. At the time, authorities had ...

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 ...

This undated 20p piece has become highly desirable, with some sellers on eBay fetching £79.99 for the coin, while others have completed transactions at around £50. Highlighting the coin's value, he ...