Gordian III, AR Antoninianus, March-May (?), 240, Third Issue, Rome
IMP CAES GORDIANVS PIVS 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 23mm, 4.24g