Seleucid Kingdom. Antiochus III. 223-187 BC. Tetradrachm, 17.08g (3h). Ecbatana, c. 220-187 BC. Obv: Diademed head of king right. Rx: ΒΑΣΙΛΕΩΣ ΑΝΤΙΟΧΟΥ Apollo Delphinios seated left on omphalos, holding arrow, other hand resting on bow; monogram above horse's head in outer left field, second monogram in outer right field. SC 1230. ESM 575. About EF