Delhi Sultanate, Tughluq Dynasty, Muhammad bin Tughluq (AH 725-752/1325-1351 AD), Shahr Sultanpur (Off flan), Gold Heavy Dinar, AH 728, Obv: ashhad an la illaha ilallahu wa ashhad anna muhammad abduhu wa rasuluhu, Rev: al wathiq bi-ta’yid al-rahman, muhammad shah al-sultan within circle, around hijri year with mint name off flan in margin, 12.82g, 19.00mm, (G&G # D333), choice very fine, Very Rare.