Watch List notes:

SELEUKID EMPIRE. Seleukos I Nikator. 312-281 BC. AR Tetradrachm (24.5mm, 16.89 g, 10h). In the name of Philip III of Macedon, types of Alexander III. Seleukeia on the Tigris I mint. Struck circa 300-281 BC. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; pentagram in left field. SC 118; Price P229; HGC 9, 11c. Good VF, toned, compact flan.