Watch List notes:

Delhi Sultanate, Tughluq Dynasty, Firuz Shah Tughluq (AH 752-790/1351-1388 AD), Gold Tanka, In the name of Caliph Abu'l Fath al-Mu'tasid, Obv: Arabic legend "al-sultan al-A'zam saif amir al-mominin Abu'l Muzaffar Firuz Shah sultani khuldat mamlakatahu", Rev: Arabic legend "darabat hadihi al-sikka fi zaman al-imam amir al-mominin abu'l fath al-mu'tasid billah", 11.02g, 20.48mm, (G&G # D463), choice extremely fine, Very Rare.