Afghanistan, Khwarizam Shahis, Ala ud-din Muhammad Bin Tekish, Silver Dirham, 6.65g, Ghazna Mint, Obv: “Sultan al azam ala ud dunya wa’l din abu’l fatah muhammad bin al sultan”, Rev: Kalima shahada on top in two lines with “al nasir al din ulla amir al moninin” at bottom within circle, (Unlisted Type). Very fine.