Sangam Cholas (3 Century CE), Square Copper Unit, Obv: a Tiger standing facing right with upraised tail, a conch shell (Shankha) above, a strung bow in front and a fish below, all within a dotted border, Rev: a row of auspicious symbols, a lamp post, a whisk, a sword, a crescent, an umbrella, etc., 0.6g, 13.7x14.12mm, (The Coins of Tamilnadu, A. Seetharaman # Pg. 22 # 5.6), choice very fine, Very Rare.