SAFAVID: Tahmasp I, 1524-1576, AV 1/6 mithqal (0.77g), Shiraz, AH930, A-2592A, full date, VF to EF, RR, ex Dabestani Collection. Another example, also of Shiraz AH930, was in our Auction 27, Lot 789 (0.79g), but was listed as ¼ mithqal, with the idea of 1/6 mithqal only hypothesized at that time, now confirmed by multiple examples.
Estimate: 150-200 USD