Watch List notes:

Delhi Sultanate, Suri Dynasty, Islam Shah (AH 952-960/1545-1552AD), Qila Raisen Mint (off flan), Silver Rupee, Obv: Arabic legend The Kalima Shahada within a square, the four Caliphs’ names in the margin, Rev: Arabic legend “Islam Shah ibn Sher Shah Sultan, khuldallahu mulkahu” within a square, at bottom Nagari legend 'Sri Islam Sah', ruler’s title & mint name in the margin, 11.26g, 25.64mm, (G&G # D966), test marks, about very fine, Very Rare.