Sterling Silver coin ring, with the coin set with an 18 karat yellow gold wire embellishment. Antioch, Bohemund III-IV, 1162-1201 AD, AR Crusader Denier. Obv: Helmeted head of King in chain-maille armour crescent and stars to sides Rev: Rev: + ANTIOCNIA, Cross patee, crescent in quadrant Size 9.5.