Silver drachm, 18mm, 2.35gm, issued c. 155-130 BC
Obv: BAΣIΛEΩΣ ΣΩTHPOΣ MENANΔPOY, Diademed head right.
Rev: Athena advancing left, holding shield and thunderbolt, monogram to left, Kharosthi legend around.
References: Sear 7600, HGC 191.