Large number '70', the Queen's Royal cypher on the right. 1952-2025
Description reverse
The Queen on horseback to the left, circumscribed by the inscribed garter of the Order of the Garter. ELIZABETH II D G REG F D 50 PENCE, 2022, HONI SOIT QUI MAL Y PENSE
Reference
United Kingdom. 50 Pence (Gold) 2022, The Royal Mint. CoCo GB-2022-0027.