Gordian III, AR Antoninianus, January 1, 240-March (?) 240, Third Issue, Rome
IMP CAES M ANT GORDIANVS AVG
Radiate, draped, cuirassed bust right, seen from behind
ROMAE AETERNAE
Roma, helmeted, in military dress, seated left on shield, Victory in right hand, spear in left
21mm x 24mm, 4.78g