Islamic - Shahs of Iran. SAFAVID: Ismail I, 1501-1524, AR 2 shahi (18.46g) (Herat), ND, A-2575, struck from the same obverse die as the example sold in our Auction 40, Lot 677, which shows the full mint name; same style as the common 1 shahi issue of Herat dated AH916, some weakness and about 5% flat area, believed to be the third known double shahi of Herat, VF, RRR.