One mistake made for the first time in 300 years caused 250,000 "mule" coins to become a collectors item, with the mistake ...
Around 250,000 20p coins minted in November 2008 are believed to have entered circulation with no date. And now one has sold on eBay, attracting a winning bid of £97, 485 times its face value. The 50 ...
The 20p piece is a “mule” coin ... 20 note sells for £7000 - how to tell if you have one And now one has sold on eBay, attracting a winning bid of £97, 485 times its face value. The 50 ...