Pre-Kushana, Panchala, Vishnumitra (1st Century AD), Copper Unit, 3.84 gms, Obv. Deity (Vishnu) standing on a pedestal, holding conch, chakra, mace and lotus, Rev. A square incuse with row of Panchala symbols on top and Brahmi legend ‘ViShnuMiTraSa’ below, Pieper #1335, about very fine, rare.