Prthivisena, son of Rudrasen I as Kshatrapa, Silver Drachma, 1.90g, SE144, Reversed symbols on reverse type, Obv: Bust of the king, Brahmi numerals behind the bust, corrupt Greek legend around, Rev: Three-arched hill with a crescent on top, Sun in the left field and a crescent to right, Brahmi legend starting 1 O'clock “Rajno MahaKsatrapasa Rudrasensaputrasa Rajnah Kshatrapasa Prthivisenasa” (Fishman# 17.1R.144). Extremely fine.