The coin's reverse depicts a pattern inspired by The Queen's coronation crown. The inscriptions H.M. QUEEN ELIZABETH II and 90TH BIRTHDAY, the date '21-4​-. Shop NZ 2016 Annual Proof Coin Set - Queen Elizabeth II - 90th Birthday Uncirculated and more authentic and unique collectibles coins at Amazon's Collectible. A £100 silver Piedfort coin issued to celebrate Her Majesty's 90th Birthday bears the monarch's coat of arms with the motto 'Dieu et mon droit' which tells us the full​.

Queen elizabeth 2 90th birthday coin - thanks for