INDIA, Mauryan Empire. Karshapana (Silver, 14x18 mm, 2.86 g), circa 2nd century BC. Five punches: sun, six-armed symbol with arrows and taurines, dog on five-arched hill, bull to right, thick and wavy line. Rev. Banker's mark. Gupta and Hardaker, Series IVd, type 424. Minor marks, otherwise, about very fine.
From a collection of coins from Central Asia.