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Precious Metals Data Aggregator
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2026 Great British Treasure Hunt Five Pound Gold Proof Coin

Material
Gold
Category
Coins
Fineness
916.6‰
Mass (g)
39.940
Premium (%)
Unknown
Shipping cost to
Unknown
All-in premium (%)
Unknown
Price
Unknown
Dealer
The Britannia Coin Company
Dealer country
United Kingdom
Last price update
Unknown
Last seen
Unknown
Available until
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Has certificate
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Is for delivery only
Is IRA eligible
Is LSP
Is numbered ingot
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Is under seal
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The Penny Drops: experience The Great British Treasure Hunt in its most prestigious form with this gold proof UK £5 coin. Struck in an impressive 39.94 grams of 22-carat gold, this exceptional release represents the pinnacle of the hunt. Inspired by Sir Isaac Newton and his fascination with hidden laws and coded truths, the coin reveals layers of mystery beyond its exquisite design. More than a collectable, it is both a keepsake and a key, unlocking puzzles and challenges woven into the nationwide quest. With just 100 coins released worldwide, this gold edition is highly collectable. Each coin is presented in premium packaging from The Royal Mint, offering a rare opportunity to own a true modern treasure. System.Threading.Tasks.Task`1[System.String] System.Threading.Tasks.Task`1[System.String]