The 2023 Platinum Britannia 1oz Bullion - Charles III2023 Britannia coin struck in 999.5 Fine Platinum intended as a bullion coin and contains one troy ounce of platinum. Diameter is 32.69mm. Denomination is £100.
The coin is also available in 1/10th oz platinum as well as in gold and silver. These coins are available (subject to stock) from the Royal Mint Shop.
The Reverse shows the standing figure of Britannia by Philip Nathan.
The Obverse shows a portrait of King Charles III by Martin Jennings. Image credit: The Royal Mint
Mintage: Not known
Minted at The Royal Mint
Minted in 2023. See Coins and Events of 2023
Monarch/Ruler: Charles III (2022-Present)
Category: Platinum. See more Platinum coins
and see which Platinum coins have the lowest mintage.
Country of Origin: United Kingdom
List items on:
 | 4x 1/10 oz 999 Platinum Britannia Bullion Coin Royal Mint £ 975.70 |
 | Valcambi Suisse 1 Gram 999.5 Platinum Bar £ 99.99 |
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 | 2025 | Platinum Proof St George and Dragon £5 Coin | 0.5 Grams with COA £ 69.50 |
 | 2026 $25 Liberia Tiger 1/500oz 999 Platinum Coin in COA 125 Of 6999 Minted £ 25.00 |
 | Royal Mint Britannia 2023 1oz Platinum Bullion Coin £ 2,148.70 |
 | Platinum Bar 1g - 999.5 - Valcambi Suisse - Investment - Gift - Free Postage £ 149.99 |
 | PAMP Lady Fortuna Platinum Bar 1g £ 89.10 |
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