A RARE 20p coin released in error by the Royal Mint has sold for for almost 300 times its face value on eBay. The eBay seller, who's based in Malvern, sold the coin on August 18 for a total price of ...
But they had no idea just how much until just a few years ago. The extraordinarily rare coin, struck by the U.S. Mint in San Francisco in 1975, could bring more than $500,000, said Ian Russell ...