How a 20p Coin with a Missing Date Became a Collector’s Treasure

A rare and unique 20p coin recently sold on eBay for over 310 times its original face value. This 2008 “mule” coin, minted by the Royal Mint in the United Kingdom, fetched £62 after four bids from collectors. The reason for its high value lies in a rare minting error: the coin is missing the … Read more