Watch List notes:

BITHYNIA, Kios. Circa 280-250 BC. AR Tetradrachm (32mm, 16.96 g, 12h). In the name and types of Lysimachos of Thrace. Diademed head of the deified Alexander right, with horn of Ammon / Athena Nikephoros seated left, left arm resting on shield, transverse spear in background; bow in bowcase and ΑΓ monogram in exergue. Thompson –; Müller 418 (Erythrai); Meydancikkale 2668 var. (ΑΓ monogram reversed). VF, lightly toned, scattered marks.