SASANIAN KINGS. Queen Bouran. AD. 630-631. AR Drachm (4.04 gm; 33 mm). SK (Sakistan) mint. Countermark of mythical bird Simorgh or Senmorgh as noted by Gobl Hunnen Countermark 11/Bv. Test scrape on the 3rd quadrant of the reverse. Also an unknown counter mark on the reverse on the 4th quadrant. Choice EF. Rare.