SYRIA, Seleucis and Pieria. Antioch. Trebonianus Gallus. AD 251-253. BI Tetradrachm (25mm, 12.98 g, 12h). 6th officina. Struck AD 252-253. Laureate, draped, and cuirassed bust right; S below / Eagle standing facing, head and tail left, with wings spread, holding wreath in beak; S between legs. McAlee 1176e; Prieur 679. VF, natural patina, porous.