Shams al-din Muzaffar II, Silver 1/16 Tanka, 0.43g, AH 923, Arabic legend on both sides, Obv: “Muzaffar Shah”, Rev: “Bin Mahmud Shah”, AH date in numbers below (Not listed in G&G). Extremely fine, very rare. By far the smallest silver fraction of Gujarat Sultanate coinage known, extremely rare as such.