Seleucid Kingdom. Antiochus III. 223-187 BC. Tetradrachm, 16.70g (12h). Uncertain mint in northern Mesopotamia, Late in reign. Obv: Diademed head of king right. Border of dots. Rx: ΒΑΣΙΛΕΩΣ ΑΝΤΙΟΧΟΥ Apollo seated left on omphalos, holding arrow and resting left hand on bow. Letters A and Σ in outer left field, Πo monogram in outer right field. SC 1133.2. WSM 842, die A2. Struck on an extremely broad flan. Nearly EF