In 1977 to celebrate the Silver Jubilee of Her Majesty Queen Elizabeth II, the Royal Mint released a very special Limited Issue commemorative Silver Jubilee 25p Twenty Five Pence Crown Coin.
Designed by Arnold Machin the reverse depicts Her Majesty Queen Elizabeth II on horse back while the obverse features Ampulla and an Anointing Spoon encircled by a floral border with the Royal Crown.