POST-HABBARIDS OF SIND: Ya'qub, ca. 1050s, AR damma (0.36g), A-4563, cf. Fishman-UG11, obverse as UG11, with the name ya'qub at the bottom of the obverse, but entirely different reverse, with the central word al-'ibâd and something like malik al-'adl below, appears to be unpublished, slightly porosity, VF to EF, RRR.
Estimate: 100-120 USD