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2026 UK £5 The Great British Treasure Hunt Brilliant Uncirculated Coin
Regular price
$37.50
Sale
Inspired by Sir Isaac Newton, Master of the Mint and one of the greatest minds of all time, this Royal Mint coin holds more than meets the eye. Hidden within its design and packaging are layers of secrets, riddles and puzzles waiting to be uncovered.
The coin is both a keepsake and a key, a spark to curiosity, imagination, and the thrill of the chase. To plumb its depths is to step into Newton’s world: a universe where light reveals the unseen, motion obeys law, and even the stars speak in code.
Along the way, players will uncover mysteries and unlock challenges.
Please note: The Great British Treasure Hunt prize competition is only available to UK citizens.
Due in stock late February 2026
Specifications
| Monetary Denomination: | £5 |
| Country: | United Kingdom |
| Fineness (% purity): | N/A |
| Metal: | Cupro-Nickel |
| Minimum Gross Weight (g): | 28.28 |
| Maximum Diameter (mm): | 38.61 |
| Maximum Mintage | Unlimited |
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