SASANIAN KINGS. Khusro II. AD 591-628. AR Drachm (4.16 gm; 31 mm). ShY (Shiraz) mint. Dated year 28. Bust of Khusro II right, wearing mural crown / Fire altar flanked by two attendants; stars and crescent flanking flames. Göbl IIIb/3. Choice AU. Lustrous. Lightly toned.