Shams-al-din Iltusmish, Silver Tanka, 10.82g, struck in the name of Iltutmish (Sultan of Delhi) and Caliph al-Mustansir, Obv: Arabic legend “al-Sultan al- Mu'azzam Shams al-Dunya wa al-Din Abu al-Muzaffar Iltutmish al-Sultan Nasir Amir al-Muminin” within square border, Rev: Kalima and Arabic legend “al-Mustansir Billah Amir al-Muminin”, AH date in words around (not visible clearly) within circle (G&G# B48). Very fine+, rare.