A coin expert has advised Brits to keep their eyes peeled for a special 50p piece that could be worth up to £50. This particular coin, valued at "100 times" its face value, contains a rare error.
The Royal Mint has released a list of the top 10 rarest 50p coins - some of which could fetch more than 100 times their face ...
These are the rare coins to look out for in your change, including a coveted Kew Gardens 50p and a selection of special alphabet 10p coins ...
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