Trajan Decius Æ Sestertius. Rome, AD 249-251.
IMP C M Q TRAIAN DECIVS AVG, laureate and cuirassed bust right / GENIVS EXERCITVS ILLVRICIANI, Genius standing left, holding patera and cornucopiae; signum to right, S-C across fields.
RIC 119a.
14.98g, 29mm