India. Nayakas of Vijayanagar period, Konerirayan (1500 AD), Copper Kasu, 1.60 grams, 13.35mm, Obverse: Bull to left, Battle axe above, Circular linear and dotted border, Reverse: Sword upside down, Tamil legend reading 'Ko/neri/rayan', Very Fine, Rare in this grade, Reference: K. Ganesh, The Coins of Tamilnadu, Type 13.1.