GREAT MONGOLS: Anonymous, ca. 1220s-1230s, AV dinar (3.84g), Astarabad, ND/DM, A-1965, obverse legend al-khaqan / al-'adil / al-a'zam, with the mint name above, kalima reverse, possibly dated in the reverse margin (off flan on this example), VF, RR.
Estimate: 350-450 USD