Watch List notes:

THRACE, Byzantion. Circa 80-75 BC. AR Tetradrachm (33mm, 15.32 g, 12h). In the name and types of Lysimachos. Diademed head of the deified Alexander right, with horn of Ammon / Athena Nikephoros seated left, left arm resting on shield; transverse spear in background, monogram to inner left, BY on throne, ornate trident in exergue. Callataÿ Group 4, p. 127, obv. die unlisted; Müller 217 corr. (monogram); HGC 3, 1407. Minor scratches, some weakness to strike. Good Fine.

From the Don T. Hayes Collection.