United Kingdom 20p mule coin
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Submitted by World Coin News
New circulating mule coin:
A rare error at the Royal Mint means that tens of thousands of the coins produced earlier this year don’t have 2009 stamped on them. Coin experts say the lack of a date makes them worth £50 each, and potentially much more in future.
LINK: Further info
(information by Pabitra Saha)
