Watch List notes:

SELEUKID EMPIRE. Seleukos I Nikator. Second satrapy and kingship, 312-281 BC. AR Tetradrachm (24mm, 16.94 g, 3h). In the name and types of Alexander III of Macedon. Karrhai mint. Struck circa 310-290 BC. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; in left field, crescent above monogram; monogram below throne. SC 41.3b; WSM 7, obv. die A3; Price 3816; HGC 9, 10a. Struck with worn obverse die, scratch on obverse, a little off center on reverse. VF.