Watch List notes:

SASANIAN KINGS. Yazdgird (Yazdgard) I. AD 399-420. AR Drachm (24mm, 4.22 g, 3h). AT (Ādurbādagān[?]) mint. Crowned bust right / Fire altar flanked by attendants; crescents flanking flames; traces of Pahlavi inscription on altar shaft; mint signature to right of fight attendant. SNS III type Ib1/1a Var. 4; Göbl type I/1. VF, toned.

Ex Classical Numismatic Group Electronic Auction 255 (4 May 2011), lot 198.