Proof 20p Coins
| Explore our range of Great Britain Proof 20p Coins , featuring official Royal Mint 20p issues struck to the highest proof standard for collectors. These modern British coins are specially produced in limited numbers, combining detailed engraving, mirror-like fields, and frosted design elements to showcase the intricate artistry of the Royal Shield of Arms series. The 20p coin was introduced in 1982 and has become a key part of modern British decimal coinage. In proof format, these coins are produced exclusively for collectors and are often issued as part of Royal Mint annual proof sets or limited standalone releases. This category includes:
Most modern proof 20p coins feature the Royal Shield of Arms design by Matthew Dent, which also appears across the full range of UK denominations and forms a complete Royal Arms when the coins are combined. Each proof coin in the series is struck using specially polished dies and carefully prepared blanks to achieve a superior finish compared to standard circulation issues. Collectors are especially drawn to British proof 20p coins for their:
Some proof 20p issues are only available through specific annual sets or limited collector releases, making them more desirable when sourced as individual coins in pristine condition. At The London Coin Company , we offer a carefully selected range of Great Britain Proof 20p Coins, including single proof issues, annual set coins, graded examples, and Royal Mint presentation releases. Whether you are looking for:
…you’ll find a curated selection suitable for both new collectors and experienced numismatists. Great Britain proof 20p coins offer a detailed and accessible way to collect modern Royal Mint craftsmanship across the full range of UK decimal denominations. |














