Seleukid Kingdom. Seleukos III Keraunos. 226-223 B.C. AR tetradrachm (27 mm, 17.06 g, 12 h). Antioch on the Orontes. Diademed head of Seleukos III right / [Β]ΑΣΙΛΕΩ[Σ] ΣΕΛΕ-ΥΚΟΥ, Apollo Delphios seated left on omphalos, testing arrow and resting hand on bow; in outer left and right fields, monograms. SC 921.1; HGC 9, 414c. Nice high relief portrait of Seleukos III. Good very fine.