Ancient Bactria Greco-Baktrian Kingdom, Greco-Baktrian Kingdom, Eukratides I Megas AR Tetradrachm. Circa 170-145 BC. Diademed and draped bust right, wearing helmet adorned with bull's horn and ear / ΒAΣΙΛEΩΣ MEΓAΛOY EYKPATIΔOY, the Dioskouroi on horseback to right, holding palms and lances; monogram to right. Bopearachchi 6E; SNG ANS 465. 16.96g, 33mm, 12h. Lustrous Extremely Fine to UNC. Artistic Bust, Rare in this condition.