Watch List notes:

Gujarat Sultanate, Nasir ud-din Mahmud Shah III (AH 944-961/1537-1553 AD), Gold Tanka, AH 947, Obv: Arabic legend "al-wathiq billah al-mannan Nasir ud dunya wa'l din Abu'l fath", Rev: Arabic legend "Mahmud Shah bin Latif Shah al-sultan" within a double square, date in the lower margin, 11.2g, 19.5mm, (Variant of G&G # G410, weight is unlisted), test marks, choice extremely fine, Extremely Rare.