2021 Queen Elizabeth II 'The Griffin of Edward III' One Kilo 999 Silver Proof Coin - Box / COA

The 10th and final coin in the series is the, The griffin of Edward III Queen's Beast is an ancient mythical beast. It was considered a beneficent creature, signifying courage and strength combined with guardianship, vigilance, swiftness and keen vision. It was closely associated with Edward III who engraved it on his private seal. The shield shows the Round Tower of Windsor Castle (where Edward III was born) with the Royal Standard flying from the turret, enclosed by two branches of oak surmounted by the royal crown.