TIMURID: Shahrukh, 1405-1447, AR tanka (5.27g), Sari, AH818, A-2401.1var, circle / square; mint name below the kalima on the reverse, the date below the mint name in the margin, local issue at Sari without the ruler's title mu'in al-din, VF, RR.
Estimate: 80-120 USD