Lysimachos 321-281 BC - Tetradrachm (Postumous Circa 150 BC)
16.54g
Byzantion mint
Obv: Bust of deified Alexander the Great wearing the horns of Ammon.
Rev: Athena seated left holding victory and spear, shield to her side "BY" at base of throne, trident below "BASILIWS LUSIMACOU" Monogram to left
Mueller 207