KINGS of PARTHIA. Vologases IV. Circa AD. 147-191. AR Drachm (3.70 gm; 22mm x 19mm). Bust left, with tapering square cut beard, wearing tiara; three pendant ends to diadem / Archer (Arsakes I) seated right on throne, holding bow. Sellwood 84.128; Shore -; Sunrise 452. Sharply struck on a nice broad flan. Choice FDC. Lightly toned.