Humayun (AH 937-947 / 1530-1540 AD), Silver Rupee, 11.39Grms, Adl-i-Bangalah Mint, Date worn out, Bengal issue on the Rupee standard, both sides central inscription within circle, Kalima within circle below yarzaq Allah man tash ' bi-ghair hisab on obv., name of ruler in circle and in margin name of four successors ba-sadiq aba bakr, ba-'adil 'umar, ba-hiya 'uthman, bi-'ilm 'ali, radi Allah 'anhum. (G&G # B951). Very Fine. Very Rare.