Bengal Sultanat,

Ruler: Nasir ud-din-Nusrat (AH 925-938 / 1519-1531 AD)

Mint: Dar-ul-Darb, Deno: Silver Tanka (Small flan), Year: AH 92X 

Obv: Arabic legend "al sultan bin al sultan nasir-ud-dunya wa'l deen abu'l muzaffar"

Rev: Arabic legend "Nusrat Shah as sultan bin Husain Shah al sultan al husaini khuld mulkahu"

 Wt: 10.60g, Size: 25.0mm, Reference: G&G # B 805, Small flan unlisted

Condition: very fine.