Delhi Sultanate, Turk Dynasty, Mu'izz ud-din Muhammad bin Sam (AH 589-602 /1193-1206 AD), Silver Dirham, bull's-eye type, Citing his brother Ghiyath ud din as Supreme Chief of the Ghurids, Obv: Arabic legend The Kalima Shahada with four Caliphs' name, "al-sultan al-azam Ghiyath ud-dunya wa'l din Mahmud bin Muhammad bin Sam", in concentric circles, Rev: Arabic legend "Al-sultan al-azam Mu'izz-ud dunya wa'l din Abu'l Muzaffar Muhammad bin Sam" in a concentric circle.

Comment : The Arabic legends on both sides consist of Qur'anic verses arranged in concentric circles, represent the so-called "bull's-eye" type, these were struck in various weight standards. 

Wt : 3.73g approx, 26.70 mm approx, (GG # D3) Graded by NGC As MS 62 Top Pop, very Rare