Mauryan Cast Copper, Vidarbha region (3rd – 2nd BC), Copper Karshapana, Obv: elephant facing right with trunk dropped down, spear above elephants back, indradvaja infront, Rev: tree railing, indradvaja. probably struck by the ministers of ashoka in vidarbha area of pavani and bhandara, 2.50g, 16.26mm, about very fine, Rare.