Roman Imperial
Gordian III (238-244), Denarius 241, Rome mint
Obverse: laureate, draped and cuirassed bust right
IMP GORDIANVS PIVS FEL AVG
Reverse: Securitas seated left, holding sceptre in right hand and propping head on left hand
SECVRITAS PVBLICA
Diameter 20 mm, weight 2.50 g