Satavahanas, Gautamiputra Satakarni, Silver Dracham (2), 2.24g, 2.09g, over-struck on Nahapana's coin, Obv: Three arched hill, crescent above Brahmi legend around, Rev: Ujjayini symbol overstruck on arrow & thunderbolt (Piper# 682). Very fine. 2 coins.