Lot 520:
Severus Alexander (222-235). AE 25 mm. Edessa mint (Mesopotamia). Obv. Laureate bust right. Rev. The Tyche of Antioch seated on rocks to left; below left, river-god Orontes swimming to left. Cf. SNG Cop. 216. 7.03 g. 25.00 mm. About VF.