Watch List notes:

SELEUKID EMPIRE. Philip I Philadelphos. Circa 95/4-76/5 BC. AR Tetradrachm (26.5mm, 15.83 g, 12h). Antioch on the Orontes mint. Struck circa 88/7-76/5 BC. Diademed head right within fillet border / Zeus Nikephoros seated left; to outer left, Φ above A; monogram below throne, N in exergue. SC 2463.3g; HGC 9, 1319. Toned, with hints of iridescence, minor flan flaw on obverse. VF.

From the Sigmund Collection.