1 Tanka - Nasir al din Nusrat Husainabad mint

Historical Context: This 1 Tanka silver coin was issued during the reign of Nasir al-Din Nusrat Shah (1518-1533), a prominent ruler of the Bengal Sultanate's Husain Shahi dynasty. His era brought relative stability and cultural patronage. The issuance from the Husainabad mint solidified his sovereignty and economic control, asserting Bengal's independence. Tankas were the essential silver currency for trade and administration throughout the Sultanate.

Artistry: The coin's design adheres to Islamic numismatics' aniconic tradition, relying solely on elegant Arabic calligraphy. Individual engravers are unknown, but the stylistic school emphasizes sophisticated epigraphic art. The obverse typically features the Kalima or the ruler's name and titles; the reverse presents the Husainabad mint, further honorifics, and often the Hijri date. Artistic value lies in the precise execution and balanced arrangement of these inscriptions, reflecting the high calligraphic standards of Sultanate mints.

Technical/Grading: This silver Tanka (GG#B814), 10.40 grams and 27.90 millimeters, reflects period minting techniques. Key grading high-points include the sharpness and completeness of central legends, especially the ruler's name and Husainabad mint. Technical strike qualities, common for hand-struck coins, often show variability in centering and pressure. A premium example displays clear, full inscriptions across a well-formed flan, with minimal die wear or manufacturing imperfections, though slight irregularities are inherent.