Philip the Arab Antoninianus ca. 248AD 3.99g Obverse: IMP PHILIPPVS AVG. Radiant head right. Rx: SAECULARES AVGG. exergue VI. Goat or hind walking left. Roman Imperial Coinage volume IV, part III, page 70, #23 There is a footnote that concedes: Rx-horns not sunk over the back perhaps the same as a B.M. (British Museum) coin with reverse Stag with long, straight horns, upright, walking left. Contributed by Mike Smith.