Eran-Vidisha Region (300-200 BC), Copper Square Unit, Punch Marked type, Obv: punches consisting of a railed tree in the center, an elephant on left and taurine in an open enclosure on right, an Indradhvaja on top, and a river with fishes at the bottom, Rev: uniface, 4.6g, 16.8x19mm, (W. Pieper # 461), about very fine.