Watch List notes:

SELEUKID EMPIRE. Philip I Philadelphos. Circa 95/4-76/5 BC. AR Tetradrachm (25mm, 15.69 g, 12h). Antioch on the Orontes mint. Struck circa 88/7-76/5 BC. Diademed head right / Zeus Nikephoros seated left; to outer left, Φ above A; monogram below throne, IE(?) in exergue. SC 2463.3 var. (unlisted secondary control); HGC 9, 1319. In NGC encapsulation, graded AU(star), Strike: 5/5, Surface: 5/5.