Watch List notes:

SASANIAN KINGS. Yazdgard I, 399-420. Drachm (Silver, 22 mm, 3.73 g, 4 h), AW (Ormazd-Ardashir). Bust of Yazdgard I to right, wearing mural crown with frontal crescent and korymbos. Rev. Fire altar flanked by two attendants; legend to right of flames; illegible inscription on altar shaft. Göbl type I/1. SNS type Ib1/1a. Light porosity, and scratches on the reverse edge, otherwise, very fine.