Watch List notes:

SASANIAN KING, Shapur I, (A.D. 241-272), silver drachm, (4.18 g), mint I (Ctesiphon), obv. "The Mazda worshipper, the divine Shahpur, the king of kings of Iran who is descended from the Gods" in Pahlavi, crowned and cuirassed bust right, wearing diadem and mural crown with ear flap and korymbos, rev. "Fire of Shahpur" in Pahlavi (crude), fire altar with attendants wearing mural crowns, crescent symbol on altar shaft, (Sellwood 14, SNS Type IIc/1a. Karlsson D5, Gobl I/1. Sunrise 732). Bright, nearly extremely fine, scarce.