Malayaman of Tirukovillur (1st Century AD),  Copper Square Unit, Obv: horse standing facing right, altar in front, Rev: map showing three peaked hill,wide curved river with fishes flowing in it, and as hillock on side of the river, 3.8g, 19.15x16.84mm, (Mitch. K&A # 211-213), about very fine, Rare.