Trajan Decius (249-251). AR Antoninianus, 249-251 AD. Obv. IMP C M Q TRAIANVS DECIVS AVG. Radiate, draped and cuirassed bust right. Rev. PANNONIAE. The two Pannoniae standing facing, looking away from each other, each holding a standard. RIC 21b. AR. g. 4.33 mm. 23.00 About FDC.