Parthian Kingdom. Vologases I. Ca. A.D. 51-78. AR drachm (20 mm, 3.54 g, 12 h). Second reign. Ecbatana mint. Diademed bust left, medium beard, wart on forehead, earring visible, hair in five waves / Archer seated right, holding bow; monogram below bow. Sellwood 70.13; Shore 374. VF, toned, some porosity, spots of hard green.