Whereas under section 3(1)(a), (b), (cc), (cd) and (d) of the Coinage Act 1971 We have power, with the advice of Our Privy Council, by Proclamation to determine the denomination, the design and dimensions of coins to be made at Our Mint, and to determine the weight and composition of coins other than gold coins or coins of silver of Our Maundy money, and the remedy to be allowed in the making of such coins, and to provide for the manner of measurement of the variation from the standard weight of coins:

And Whereas under section 3(1)(ff) of the Coinage Act 1971 We have power, with the advice of Our Privy Council, by Proclamation to direct that any coin shall be legal tender for the payment of any amount:

And Whereas it appears to Us desirable to order that there should be made at Our Mint a new series of coins of the denominations of fifty pence and twenty pence in silver:

We, therefore, in pursuance of the said section 3(1)(a), (b), (cc), (cd), (d), and (ff), 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:

FIFTY PENCE SILVER COIN

1. (1) A new coin of silver of the denomination of fifty pence shall be made, being a coin of a standard weight of 7.86 grammes, a standard diameter of 22 millimetres, a standard composition of not less than 999 parts per thousand fine silver, and being circular in shape.

(2) In the making of the said silver coin a remedy (that is, a variation from the standard weight or diameter specified above) shall be allowed of an amount not exceeding the following, that is to say:

(a) a variation from the said standard weight of an amount per coin of 0.08 grammes; and

(b) a variation from the said standard diameter of 0.125 millimetres per coin.

(3) The variation from the standard weight will be measured as the average of a sample of not more than one kilogram of the coin.

(4) The design of the said silver coin shall be as follows:

‘For the obverse impression Our effigy with the inscription “· ELIZABETH II · D · G · REG · F · D · 50 PENCE”, and for the reverse the figure of Britannia standing upon a rock in the sea, her right hand grasping a trident and her left resting on a shield and holding an olive branch, with the inscription “· BRITANNIA · (the date of the year ) · 1/4OZ · 999 · FINE · SILVER ·”. The coin shall have a grained edge.’

(5) The said silver coin shall be legal tender for payment of any amount in any part of Our United Kingdom.

TWENTY PENCE SILVER COIN

2. (1) A new coin of silver of the denomination of twenty pence shall be made, being a coin of a standard weight of 3.15 grammes, a standard diameter of 16.5 millimetres, a standard composition of not less than 999 parts per thousand fine silver, and being circular in shape.

(2) In the making of the said silver coin a remedy (that is, a variation from the standard weight or diameter specified above) shall be allowed of an amount not exceeding the following, that is to say:

(a) a variation from the said standard weight of an amount per coin of 0.035 grammes; and

(b) a variation from the said standard diameter of 0.125 millimetres per coin.

(3) The variation from the standard weight will be measured as the average of a sample of not more than one kilogram of the coin.

(4) The design of the said silver coin shall be as follows:

‘For the obverse impression Our effigy with the inscription “· ELIZABETH II · D · G · REG · F · D · 20 PENCE”, and for the reverse the figure of Britannia standing upon a rock in the sea, her right hand grasping a trident and her left resting on a shield and holding an olive branch, with the inscription “· BRITANNIA · (the date of the year ) · 1/10OZ · 999 · FINE · SILVER ·”. The coin shall have a grained edge.’

(5) The said silver coin shall be legal tender for payment of any amount in any part of Our United Kingdom.

3. This Proclamation shall come into force on the thirteenth day of February Two thousand and twenty.

Given at Our Court at Buckingham Palace, this twelfth day of February in the year of Our Lord Two thousand and twenty and in the sixty-ninth year of Our Reign.

GOD SAVE THE QUEEN