Kushan Dynasty, Kanishka I, Copper 1/4 Unit, Obv: crowned, diademed king standing facing, holding spear and sacrificing and alter at left, bactrian legend around, Rev: goddess nana standing right, nimbate, holding bowl and protome of animal, bactrian legend left: nana, tamgha at right, 3.80g, 16.96mm, about fine.