Watch List notes:

Tripura, Ratna Manikya (1464-89), Tanka, 10.40g, undated, solid lion facing left within circle, toothed border, Śrī Durga in fields, rev. Śrī Śrī Ra/tna Māni/kya Devah with arabesques on four sides, within circle and toothed border (RB. 38; KM. 23), two shroff marks and a test cut in obverse field, otherwise extremely fine, rare.
It is unusual to find shroff marks on these early coins
Estimate: £150.00 - £200.00