SELEUKID KINGS of SYRIA. Seleukos I Nikator. 312-281 BC. AR Tetradrachm (17.30 gm; 26 mm). Seleukeia on the Tigris mint. Struck circa 296/5-281 BC. Head of Zeus right, wearing laurel wreath / BASI?EOS SE?EYKOY, Athena, brandishing spear overhead in right hand, shield on left arm, in quadriga of elephants right; anchor above. SC 130.25b corr. (control marks); ESM –; CSE –; SNG Spaer –; HGC 9, 18a. Struck on a nice broad flan. Nicely centered. Light porosity.