BAKTRIA, Greco-Baktrian Kingdom. Heliokles Dikaios. Circa 145-130 BC. AR Drachm (19mm, 3.57 g, 12h). Diademed, draped, and cuirassed bust right, wearing crested helmet covered with pelt of scales and adorned with head of Gorgon and wing / Zeus Nikephoros seated left; M to inner left. Bopearachchi 4A; SNG ANS 658; HGC 12, 172. Light marks, struck from a slightly worn obverse die, some areas of roughness and trace of deposit on reverse. Near EF. Rare.