SASANIAN KINGS. Husrav (Khosrau) I. AD 531-579. AR Drachm (30mm, 3.82 g, 3h). BYŠ (Bīshāpūr) mint. Dated RY 30 (AD 561). Crowned bust right / Fire altar with ribbons and attendants; star and crescent flanking flames. SC Tehran 683 var. (RY date); Sunrise –. VF, areas of toning.