Watch List notes:

GOLDEN HORDE: Mangu Timur, 1267-1280, AR dirham (1.51g), NM, ND, A-2020var, Mangu Timur's tamgha in center, meaningless Arabic legend around // standard kalima, with a few spelling errors, almost certainly struck during the time of the Great Mongol emperor Kublai Khan (1260-1294), unpublished, VF, RR. Northeastern style, likely struck somewhere in the region between northern Xinjiang and western Mongolia.

Estimate: 100-150 USD