The product is a 50p coin featuring an Atlantic salmon design from the era of Charles III, dated 2023. This particular coin does not have a privy mark and is considered the rarest 50p coin currently in circulation, even surpassing the famous Kew Gardens 50p in rarity. As a British decimal coin, it holds value as a collectible item for numismatists and coin enthusiasts interested in unique and sought-after pieces.
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