Thrace, Byzantion, c. 150-120 BC. AR Tetradrachm (32mm, 16.58g, 12h). In the name and types of Lysimachos. Diademed head of the deified Alexander r., with horn of Ammon. R/ Athena Nikephoros seated l., l. arm resting on shield, transverse spear in background; monogram to inner l., BY on throne, ornamented trident in exergue. Müller 220. Toned, Good VF