50 Pence - Charles III Monopoly Gold Proof (2025)
Circulating version: 2025 50 Pence - Charles III Monopoly
| Country | United Kingdom |
| Year | 2025 |
| Denomination | 50 Pence |
| Face value | 50p |
| Mint | Royal Mint · Llantrisant |
| Circulation | Non-circulating |
| Composition | Gold (.9999) (1000/1000 fine) |
| Weight | 0.800g · 0.0257 t oz |
| Diameter | 8.0mm |
| Shape | Round |
| Orientation | Medal alignment ↑↑ |
| Grade scale | UK (EF/UNC) |
Uncrowned portrait of King Charles III left, legend around.
A depiction of the character Mr. Monopoly accompanied by the Monopoly board behind. Legend below.
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not a sale of this coinWe have no sold price for this coin yet. This range is the middle of what 7 similar coins sold for as issued: the same denomination and metal, struck within 5 years. Treat it as a guide, not a valuation.
- £96.66
- £112
- £130
- £148
- £179
About the 2025 50 Pence - Charles III Monopoly – Gold Proof
The 2025 50 Pence - Charles III Monopoly – Gold Proof is a collector 50 pence coin, struck in 99.99% gold. It weighs 0.8g and measures 8mm across. Reverse design: A depiction of the character Mr. Monopoly accompanied by the Monopoly board behind. Legend below.
Common questions
How much is the 2025 50 Pence - Charles III Monopoly – Gold Proof worth?
No verified sale of the 2025 50 Pence - Charles III Monopoly – Gold Proof has been logged on MyCoinage yet. Its gold content is worth about £77.31 at today's spot price, which puts a floor under its value.
How is the 2025 50 Pence - Charles III Monopoly – Gold Proof different from the circulating coin?
This is a collector version of the 2025 50 Pence - Charles III Monopoly, not the coin found in change. At 0.8g of 99.99% gold it is lighter than the 8g nickel circulating coin, so weighing it is the quickest check.
How do I identify the 2025 50 Pence - Charles III Monopoly – Gold Proof?
Check the weight 0.8g and diameter 8mm and the metal (99.99% gold) against the specification table on this page. The reverse design is described above.
History and design
This is a collector version of the 50 Pence - Charles III Monopoly. The history below is that coin's; the mintage, varieties and collecting notes on its page do not apply to this strike.
The Monopoly 50p was launched by the Royal Mint on 15 September 2025 to mark 90 years of the property trading game, in collaboration with Hasbro. The Mint called it the first time a board game has been celebrated on a UK coin. Its release traced the game back to The Landlord's Game, created in the early 1900s by Lizzie Magie, and dated Monopoly's official introduction to 1935.
This is a collector coin. The Mint announced it as a collectible 50p available to buy from its website, and its circulating mintage figures list only the Atlantic Salmon 50p for 2025. No sales figure has been published for the standard coin.
The launch came with a stunt. On 18 September 2025 a giant silver Top Hat toured 15 Monopoly board locations in London, and people who photographed it could win one of 100 coins.
The reverse is by Bella Biggs. The proclamation describes it as "a depiction of the character Mr. Monopoly surrounded by various components of Monopoly gameplay accompanied by the inscription 90 YEARS OF and the Monopoly logo". The Mint's release mentions game tokens, property cards and other symbols from the board.
The Mint drew most attention to a lenticular feature on the GO sign, which changes to show the M money symbol when the coin is tilted.
The denomination is on the obverse, which carries Martin Jennings' portrait of King Charles III with the inscription CHARLES III D G REX F D 50 PENCE and the date 2025. The edge is plain.
Sources
- Pass Go, Collect Your 50p: The Royal Mint Unveils UK 50p Celebrating 90 Years of MONOPOLY, The Royal Mint (read 9 Oct 2026)
- The Ultimate UK MONOPOLY Coin Hunt: prize draw terms and conditions, The Royal Mint (read 9 Oct 2026)
- 50p Coin Designs and Specifications, The Royal Mint (read 9 Oct 2026)
- Proclamation determining the specifications and designs for a new series of fifty pence coins in gold, in silver and in cupro-nickel (notice 4847397, 4 April 2025), The Gazette (read 9 Oct 2026)
- UK coin mintage figures (data file), The Royal Mint (read 9 Oct 2026)
- Monopoly 2025 UK 50p Brilliant Uncirculated Coin, The Royal Mint (read 9 Oct 2026)
- Spot the Top: The Royal Mint launches Ultimate UK MONOPOLY Coin Hunt, The Royal Mint (read 9 Oct 2026)
- Monopoly 2025 UK 50p Brilliant Uncirculated Colour Coin, The Royal Mint (read 9 Oct 2026)
- Monopoly 2025 UK 50p Silver Proof Colour Coin, The Royal Mint (read 9 Oct 2026)
- Monopoly 2025 UK 50p Gold Proof Coin, The Royal Mint (read 9 Oct 2026)
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