The New York Sale, Auction 23, Lot 7 GREEK COINS KINGDOM OF THRACE LYSIMACHUS, king 306-281 B.C. Tetradrachm, posthumous, Byzantium, about 280-250 B.C. AR 17.19 g. Diademed head of deified Alexander the Great r. with horn of Ammon. Rev. ΒΑΣΙΛΕΩΣ - ΛΥΣΙΜΑΧΟΥ Athena seated l. on throne, wearing long chiton, himation and helmet, holding Nike crowning king's name on her extended r....