Kushana Empire, Kanishka I (c. 127-151 AD), Copper Tetradrachm, 17.37gm. Opho type,Obv: King facing left, standing holding a standard offering sacrifice at an altar, Bactrian legend around. Rev: Oesho with four arms facing to left, tamgha on left side and lable on right side. (Jongeward, Cribb & Donovan # 553-557).