Seleukid Kings of Syria, Antiochos II Theos (261-246 BC), tetradrachm (Silver, 28.0 mm, 15.22 g), uncertain mint (Antioch on the Orontes?).
Obv: Diademed head to right.
Rev: [Β]ΑΣΙΛΕΩΣ / ΑΝΤI-oΧoΥ, Apollo seated left on omphalos, examining arrow in his right hand and resting his left on a bow leaning against the omphalos behind him, in outer right field monogram.
Ref: Le Rider, Antioche 37–44.