Bengal Sultanate, Ghiyath-ud-din Mahmud, Da Mint, Silver Tanka,X44 AH,Badr Shahi, Obv: al-sultan bin al-sultan ghiyath al-dunya wa'l din abu'l muzaffar, Rev: mahmud shah al-sultan bin husain shah al-sultan khallada allah mulkahu wa sultanahu, 10.74g, 24.53mm, (GG # B914),about very fine, Rare.
(4000-5000)