PISHKINID, Pishkin II b. Muhammad, citing the Ildegizid ruler Nusrat al-Din Abu Bakr b. Muhammad as overlord. AH 591-601. AE dirham (15.70 gm; 29 mm). Ahar mint. Dated AH591. Album 1915. Nicely centered. Nice brown reddish patina. Choice VF. Very rare.