GREAT MONGOLS: Anonymous, ca. 1230s-1240s, AV dinar (4.01g), Almaligh, DM, A-3638A, Zeno-34942 (identical style, different dies), citing just qa'an above the obverse and the mint name above the reverse, date off flan, weak strike, just a trace of flatness, VF-EF, RRR.
Estimate: 600-800 USD