Sasanids - Khusro II. 590-628.

Drachma year 37 (626) AHM, Ahmadan.
2nd crown.
Av.: Draped bust of the king with winged crown and star in crescent moon facing right, floral ornament on the left, three stars draped around in crescent moons, double circle.
Rv.: Fire altar flanked by two facing guardian figures, four stars draped around it in crescent moons, triple circle.
3.96 g.

Göbl: Type IIb/3.
Rare! Very nice