Watch List notes:

SULTANS OF DELHI, Mahmud bin Muhammad, (A.H. 795-815, A.D. 1393-1413), gold tanka, no mintname, (11.18 g), A.H.815 (1412-1413), (G&G D622, this coin the one illustrated). Minor deposit on the reverse, otherwise very fine and very rare.

Ex Dr V.J.A. Flynn Collection and Baldwin's Auction Sale 53, 25 September 2007, (lot 1607, where it realised