Bengal Sultanate, Shams Al-Din Ilyas (AH 743-758, 1342-1357 AD), Silver Tanka, 10.81 gms, Al-Bilad Firuzabad Mint, AH 754, Obv. Al sultan al adil shams al din abu al Muzaffar ilyas shah al sultan, Rev. sikandar al thani yamin al khilafa amir al-muminin, G&G # B152, very fine, very scarce.