Delhi Sultan, Islam Shah Suri (AH 952-960, 1545-1552 AD), Silver Rupee, 11.28 gms, '1477' type, No Mint, AH 960, Obv: Kalima Shahada within a square, the four Caliphs' names in the margin, Rev: al-sultan bin al-sultan Jalal-ud Duniya wa'l din Abu'l Muzaffar in the margin, Islam Shah bin Sher Shah sultan khuld Allahu mulkahu with Hijri year within square & Nagari legend "Sri Islam Sahi" at the bottom,, G&G # D980, very fine+, scarce.