Tiberius. (20-21 AD). Æ Dupondius. Syria. Commagene. Obv: TI CAESAR DIVI AVGVSTI F AVGVSTVS. laureate bust of Tiberius right. Rev: PONT MAXIM COS III IMP VII TR POT XXI. winged caduceus between crossed cornucopiae. Weight 13.84 gr - Diameter 29 mm