Bengal Sultanate, Ala al-din Husain Shah (AH 899-925, 1493-1519 AD), Silver Tanka, 10.60 gms, Mu’azzamabad Mint, AH 907, Obv. Ala al dunya wa’al din abu al Muzaffar Husain shah al sultan bin Sayyad ashraf Hussaini khald allah mulkahu, Rev. kalima shahada with mint name & date, both side decorative borders, centrally struck, very fine+, rare.