India - Sultans of Bengal - Chittagong Region Trade Coinage - AR tanka (10.64 g.) i.n.o. Bahadur Shah, AH959, NM (Ramu) (G/G B1004; MBLA289; ZENO293753) - Obv: Kalima, with four caliphs in margin / Rev: bahadur shah sultan/ ibn muhammad shah sultan/ khallada allah mulkahu/ wa sultanatahu 959, in the margin ghiyath/ al-dunya/ wa'l din /abu'l muzaffar - ex. John Deyell Coll., rare good VF