Watch List notes:

SASANIAN KINGS. Vahrām (Bahram) VI. AD 590-591. AR Drachm (32mm, 3.98 g, 3h). GD (Gay) mint. Dated RY 1 (AD 590). Crowned bust right / Fire altar with attendants; star and crescent flanking flames. SNS Schaaf 613-5; Sunrise 975. Iridescent toning, traces of deposits, slight roughness. VF. Rare.