BAKTRIA, Greco-Baktrian Kingdom. Eukratides I Megas. Circa 170-145 BC. AR Tetradrachm (31mm, 16.88 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 right field. Bopearachchi 6X; HGC 12, 131. Toned, horn silver, marks. Good VF.