Trajan Decius (249-251). AE Sestertius, Rome mint, 249-251. Obv. IMP C M Q TRAIANVS DECIVS AVG. Laureate and cuirassed bust right. Rev. GENIVS EXERC ILLVRICIANI S C. Genius, wearing polos on head, nude except for short cloak on shoulders, standing left, holding patera in right hand and cornucopiae in left hand; to right, standard. RIC IV 117A. 15.31 g. 29.00 mm. VF.