Whereas under section 3(1)(b) and (h) of the Coinage Act 1971 We have power, with the advice of Our Privy Council, by Proclamation to determine the design of coins to be made at Our Mint, and to alter any Proclamation previously made under the said section:

And Whereas by Our Proclamation dated the fifteenth day of October 2025 We determined, among other matters, the design of certain fifty pence coins in gold, standard silver, silver piedfort and cupro-nickel:

And Whereas it appears to Us desirable to determine a new design for the said fifty pence coins in gold, standard silver, silver piedfort and cupro-nickel:

We, therefore, in pursuance of the said section 3(1)(b) and (h), and of all other powers enabling Us in that behalf, do hereby, by and with the advice of Our Privy Council, proclaim, direct and ordain as follows:

1. In paragraph 1(5)(a) of Our said Proclamation of the fifteenth day of October 2025, for “BRITISH GRAND PRIX” there shall be substituted “GRAND PRIX CENTENARY”.

2. In paragraph 2(4)(a) of Our said Proclamation of the fifteenth day of October 2025, for “BRITISH GRAND PRIX” there shall be substituted “GRAND PRIX CENTENARY”.

3. In paragraph 3(4) of Our said Proclamation of the fifteenth day of October 2025, for “BRITISH GRAND PRIX” there shall be substituted “GRAND PRIX CENTENARY”.

4. In paragraph 4(5)(a) of Our said Proclamation of the fifteenth day of October 2025, for “BRITISH GRAND PRIX” there shall be substituted “GRAND PRIX CENTENARY”.

5. This Proclamation shall come into force on the eleventh day of December Two thousand and twenty-five.

Given at Our Court at Buckingham Palace, this tenth day of December in the year of Our Lord Two thousand and twenty-five and in the fourth year of Our Reign.

GOD SAVE THE KING