Watch List notes:

Sultans of Bengal, Jalal al-din Muhammad, 2nd reign (821-836h), silver Tanka, toughra type, 'Arsah Chatgaon 82xh, 10.68g (GG B347). Some shroff-marks, good very fine and scarce.
ex Taisei-Baldwin-Gillio Auction 28, Singapore, 4 March 1999, lot 804 (part)

Estimate: £60-80