Delhi Sultanate, Suri Dynasty, Sher Shah (AH 945-952/1538-1545 AD), Qila' Shergarh Mint (off flan), 'al-Mutawakkil' Type, Obv: Arabic legend The Kalima Shahada within a circle, the four Caliphs' names in margin, Rev: Arabic legend "al-Mutawakkil 'Ala Allah al-Rahman Abu al-Muzaffar Sher Shah Sultan" within a circle, 11.00g, 28.00mm, (G&G # D766), test marks, about very fine, Very Rare.