Humayun, Silver Rupee, 11.28g, “1st region- Bengal issue”, Obv: Name of Emperor Muhammad Humayun Ghazi with his titles, Rev: Shahada with legend Yarzaq allah man tasha bi-ghair hisab (G&G B951). Patinated, usual flatness otherwise extremely fine, extremely rare. Humayun stayed in Bengal for nine months. He issued silver coins of two different standards the lighter Tanka standard and the heavier Rupee standard.