Watch List notes:

SARBADAR: 'Ali Mu'ayyad, 1362-1384, AR 4 dirhams (2.72g), Qûsîn, AH773, A-2342.1, newly discovered mint, near Varamin & Rayy in the Jibal, inscribed as "qusi" and the "n" separate, Shi'ite reverse, one of two known examples, both in this auction, VF, RRR.

Estimate: 100-150 USD