Watch List notes:

KINGS of THRACE, Macedonian. Lysimachos. 305-281 BC. AR Tetradrachm (31mm, 16.62 g, 1h). Lampsakos mint. Struck circa 297/6-282/1 BC. Diademed head of the deified Alexander right, with horn of Ammon / Athena Nikephoros seated left, left arm resting on shield, spear in background; monogram to inner left, crescent in exergue. Thompson 56; Müller 400; HGC 3, 1750b. Toned, some roughness on reverse. EF. Fine style.