Ancient Ujjaini, (2nd Cen. BC), Copper Unit, Obv: Nandyawarta symbol with Sanku in Centre, Rev: 6-Arhed Symbol, Mahakal, Trianglar Headed, 2.66 Gms, 13.46 mm, About Very Fine, Rare New Variety with Nandywarta Symbol in place of Usual Svastika/Mugamukhe.