Watch List notes:

TIMURID: Sultan Mas'ud, 1494-1500, AR tanka (5.15g), NM, ND, A-2457, countermarked 'adl sultan mas'ud ghazi in octagon, on early issue of Shahrukh, VF mark on poor host, with 2 earlier countermarks of Sultan Husayn (A-2437 and A-2438), RR.

Estimate: 100-125 USD