BAKTRIA. Eukratides I Megas. Circa 170-145 BC. AR Tetradrachm (36mm, 15.89 g, 12h). Diademed, draped and cuirassed bust right, wearing crested helmet adorned with bull's horn and ear / The Dioskouroi, holding palm fronds and spears, on horses rearing right; monogram in lower left field. Bopearachchi 6Z; HGC 12, 131. Areas of find patina, some corrosion and porosity, cleaning marks, areas of crystallization. VF.