Graeco-Baktrian Kingdom. Heliokles II. Ca. 110-100 B.C. AR tetradrachm (24.9 mm, 9.00 g, 12 h). Diademed and draped bust right / BAΣIΛEΩΣ ΔIKAIOY HΛIOKΛEOYΣ, Zeus standing left, holding thunderbolt and scepter; monogram to left. Bopearachchi Série 1B; SNG ANS -. VF. Rare.