Watch List notes:

Thrace, Byzantion AR Tetradrachm. Circa 90-80 BC. In the name and types of Lysimachos. Diademed head of the deified Alexander III of Macedon to right, with horn of Ammon / ΒΑΣΙΛΕΩΣ ΛΥΣΙΜΑΧΟΥ, Athena Nikephoros seated to left, elbow resting on shield, transverse spear in background; monogram to inner left, BY below throne, ornate trident to left in exergue. Marinescu Issue 151; Müller -; HGC 3.2, 1402. 16.60g, 37mm, 12h.

Good Very Fine. Very rare with this monogram.

Ex inventory of a German dealer.