Watch List notes:

SELEUKID KINGS OF SYRIA. Seleukos I Nikator, 312-281 BC. Tetradrachm (Silver, 26 mm, 16.91 g, 2 h), Antioch, circa 300-281. Head of Herakles to right, wearing lion's skin headdress. Rev. ΣΕΛΕΥΚΟΥ [ΒΑΣΙΛΕΩΣ] Zeus seated to left on high backed throne, holding Nike, stretching right to crown him, in his right hand and scepter in his left; to left, monogram; below throne, ΘE. HGC 9, 16c. SC 13.1c. WSM 909. Struck in high relief; golden tone. Slightly doubled reverse, otherwise, good very fine.