Watch List notes:

Sasanian Kingdom. Ardashir I. A.D. 223/4-240. Æ (24 mm, 12.94 g, 9 h). Mint C ("Ctesiphon"), ca. A.D. 226-230. Draped bust of Ardashir I right, wearing tiara decorated with star / Filleted fire altar. SNS type IIh/3; Göbl type II/5/2. Green-brown patina, roughness. Fine.