Trajan Decius, AR Antoninianus, 249-251, Group II, Rome
IMP C M Q TRAIANVS DECIVS AVG
Radiate, draped, cuirassed bust right, seen from behind
GENIVS EXER_C ILLVRICIANI
Genius standing facing, polos on head left, patera in right hand, cornucopiae in left, standard to right 21mm x 23mm, 3.38g