Watch List notes:

KINGS of THRACE, Macedonian. Lysimachos. 305-281 BC. AR Tetradrachm (31mm, 16.88 g, 12h). Uncertain mint. 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, ΘE monogram in exergue. Thompson –; Müller –; SNG Berry 407. Iridescent tone, some porosity. Good VF.

From the D.K. Collection.