GREAT MONGOLS: Anonymous, AE dirham (6.19g), Bukhara, AH660, A-A1979.2, Dav-6, mint name in obverse center, date around, Chinese character ke ("tax") on reverse center, nice strike for this type, About VF, RR. The mint epithet baldat al-fakhira is clear in the obverse margin.
Estimate: 1,000-1,200 USD