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* Charles III 2026 gold PF70 FDI £5 The Penny Drops
Charles III (2022 -), gold proof Five-Pounds, 2026, struck in 22 carat red gold for the first coin in the Great British Treasure Hunt, crowned head left, MJ initials below for designer Martin Jennings, Latin legend surrounding, CHARLES III. D. G. REX. F. D. 5 POUNDS 2026, rev. design by Christian Davies and Matt Dent a compass with N, E, S and W, lenticular symbol within, surrounded by many symbols, clues to be used within the Great British Treasure Hunt 'THE PENNY DROPS 2026' surrounding, 39.94g. Proof state, slabbed and graded by NGC as PF70 Ultra Cameo First Day of Issue, with original Royal Mint box and outer packaging with numbered certificate of authenticity.
Limited Edition Presentation of 100 coins
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The Great British Treasure Hunt is a groundbreaking experience built around a coin unlike any other. Inspired by Sir Isaac Newton, Master of the Mint and one of the greatest minds of all time, this coin holds more than meets the eye. Hidden within its design and packaging are layers of secrets, riddles and puzzles waiting to be uncovered.
FAQs
What makes a coin valuable?
I have coins to sell, what’s the next step?
How will my purchases be shipped?
What happens if I’m not entirely happy with my purchase?





