Oman , 1/2 Rial , 1994 , KM# 111 , 250th Anniversary - Al Bu Sa'id Dynasty , UNC
28.2800 g., 0.9250 Silver 0.8410 oz. ASW Ruler: Qabus bin Sa'id AH1390-/1970AD- Subject: 250th Anniversary - Al Bu Sa'id Dynasty Obv: Bust facing flanked by dates Rev: National arms within artistic designed border