Baktrian Kingdom. Heliokles I. Ca. 145-130 B.C. AR tetradrachm (35 mm, 16.56 g, 12 h). Diademed and draped bust of Heliokles I right / ΒΑΣΙΛΕΩΣ ΗΛΙΟΚΛΕΟΥΣ ΔΙΚΑΙΟΥ, Zeus standing facing, holding thunderbolt and scepter; in inner left field, monogram. Bopearachchi 1E; SNG ANS 634. Light porosity on reverse, a few marks. Nice broad flan. Good very fine.