2026 Great Britain 1 Kilo Gold Britannia Proof (w/ Box & COA)
Numismatic
2026 Great Britain 1 Kilo Gold Britannia Proof (w/ Box & COA)
The 2026 Great Britain 1 Kilo Gold Britannia Proof represents a massive achievement in modern minting, containing 32.15 troy ounces of 0.999 fine gold. This extraordinary release carries a nominal face value of 1,000 Pounds and is backed by the British government. With an incredibly small and exclusive mintage of just three proof coins, it stands as one of the rarest issues of its kind. This specific release commemorates a major milestone: 350 years since the female personification of Britain first appeared on circulating coinage. Over the centuries, Britannia has remained a steadfast national symbol. On the reverse of this coin, artist Emily Damstra depicts her holding a staff and shield above the ocean waves. The obverse features the effigy of King Charles III, designed by Martin Jennings, alongside the monetary denomination.
Fair market value
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Prices shown are estimated fair market values based on live spot prices and typical dealer ask premiums. They are provided for informational purposes only and are not an offer to buy or sell. The price a dealer will pay for an item (bid) is typically 10–20% below the values shown, depending on the item, its condition, and current market conditions.
Specifications
| Country | United Kingdom |
|---|---|
| Year | 2026 |
| Grade | Proof |
| Legal-tender face value | 1,000 Pounds |
| Metal | Gold |
| Weight | 32.1500 troy oz |
| Purity | .999 |
| Diameter | 100 mm |
| Thickness | N/A mm |
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