Maurya Dynasty, Vidarbha Cast Copper (300 BC), Karshapana, Arsenic mixed bell metal (Bronze), Large coin made with sealing technique, Heavy weight Denomination, One of the earliest coin from India, Obv: large elephant in facing position, spear above elephant’s back, two small elephants pouring sacred water, Rev: uniface, 9.05g, 21.77mm, about extremely fine, Extremely Rare.