BAKTRIA, Greco-Baktrian Kingdom. Heliokles, circa 145-130 BC. Tetradrachm (Silver, 32 mm, 16.87 g, 12 h). Diademed and draped bust of Heliokles to right. Rev. ΒΑΣΙΛΕΩΣ - ΗΛΙΟΚΛΕΟΥΣ - ΔΙΚΑΙΟΥ Zeus standing facing, holding thunderbolt in his right hand and scepter in his left; to inner left, monogram. Bopearachchi série 1 var. (unlisted monogram). HGC 12, 169. Light deposits, otherwise, very fine.
From an old Swiss collection, formed in the 1970s.