Watch List notes:

THRACE, Byzantion. Circa 90-80 BC. AR Tetradrachm (32mm, 16.40 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 below throne, ornate trident in exergue. Müller 209; Callataÿ Group 3, p. 124 (unlisted dies). Good VF, toned.

From the Demetrios Armounta Collection. Ex CNG Stock 769451 (April 2006).