Mauryan Cast Copper, Vidarbha region, (300-200 BC), Cast Copper  Karshapana, Obv: hollow cross,  Rev: three arched hill with crescent, a bold copper coin cast by the ministers of ashoka in vidarbha area of pavni and bhandara. there is a large stupa at pavni where an ashokan edict and such coins have been discovered, 8.94g, 24.18mm, about fine.