Watch List notes:

Malayaman Chiefs, Sangam Period (3rd Century AD), Copper Square Unit, Obv: Horse standing facing right and Srivatsa symbol on its back, Rev: map showing wide river with fishes, hills above, ankush and scepter at left, 2.54g, 19.47x15.67mm, (Mitch. T&K # 206), choice very fine, Rare.

Estimate: 3500-4000 INR