Rudrasena II, son of Viradaman as MahaKshatrapa, Silver Drachma, 2.21g, SE183, Obv: Bust of the king, Brahmi numerals behind the bust, followed by corrupt Greek letters, Rev: Three-arched hill with a crescent on top, Sun to right (three dots), a crescent to left, Brahmi legend starting ~1 O'clock “Rajnah Kshatrapasa Viradama Putrasa Rajno MahaKshatrapasa Rudrasenasa” (Fishman# 27.1.183). Some characters are double struck. Very fine.
Brahmi numeral 3 is written in two ways. Three parallel lines or two parallel lines + a line in the middle next to two lines