The Kushan Empire was a syncretic empire, formed by the Yuezhi, in the Bactrian territories in the early 1st century. It spread to encompass much of Afghanistan, and then the northern parts of the Indian subcontinent at least as far as Saketa and Sarnath near Varanasi (Benares), where inscriptions have been found dating to the era of the Kushan Emperor Kanishka the Great. Emperor Kanishka and the Kushans in general were great patrons of Buddhism, as well as Zoroastrianism. They played an important role in the establishment of Buddhism in the Indian subcontinent and its spread to Central Asia and China.
Obv: Crowned, diademed king standing facing, holding spear and sacrificing at altar
Rev: Goddess Nana standing right, nimbate, holding bowl and protome of animal