BAKTRIA, Indo-Greek Kingdom. Dionysios Soter. Circa 55-45 BC. AR Drachm (17.5mm, 2.26 g, 12h). Diademed and draped bust right / Athena Alkidemos standing left, brandishing thunderbolt and aegis; monogram to right. Bopearachchi 1A; HGC 12, 460; Zeno –. Toned, encrustation on obverse. Good Fine. Extremely rare. Bopearachchi cites six examples, none in CoinArchives.