Tetradrachm
297/296–282/281 B.C.
Obverse: Head of Alexander the Great wearing a diadem and with a ram's horn to the right. Reverse: Athena seated to the left, holding Nike in her outstretched right hand, a spear diagonally behind her figure, and a shield behind her on the right. Below Nike is a bee with an ear of grain. Inscribed: BASILEOS LYSIMAXOY.
Images courtesy of The Metropolitan Museum of Art (CC0)