Greece, Syria, Seleukid Empire, Philip I Philadelphos, AR Tetradrachm, after 88/87 BC, Antioch

Obv. Diademed head of Philip I right. 

Rev. BAΣIΛEΩΣ / ΦIΛIΠΠΟΥ - EΠIΦΑΝΟΥΣ / ΦIΛAΔEΛΦΟΥ, Zeus seated left, holding Nike in his right hand and long scepter in his left; to outer left, N above A; below throne, monogram; all within laurel wreath. 

Silver, 15,32 g, 28,8 mm. SC 2463.1. Very Fine.