Watch List notes:

Thrace, Byzantion AR Tetradrachm. In the name and types of Lysimachos. Circa 260-190 BC. Diademed head of the deified Alexander 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. De Callataÿ Group 2A; SNG ANS 1953.22.64; Müller 187. 16.24g, 33mm, 12h.

Good Very Fine; rusty obv. die, deep cabinet tone.

From the inventory of a German dealer.