Philip I AD 244-249. Antoninianus (AR; 22-23mm; 4.28g; 12h) 244-247. IMP M IVL PHILIPPVS AVG Radiate, draped and cuirassed bust of Philip I to right. Rev. ROMAE AETERNAE Roma seated left, holding Victory in right hand and spear (sic) in left; at her side, shield.
C. 165; mt 9, 2004 p. 151 pl. 10 (this coin illustrated); RIC IV, III p. 73, 44b footnote „Variant of Antoninianus, with rev. spear for scepter, C. 165.“