Caracalla, Rome mint, 212-213 AD.,
Æ Sestertius (31-33 mm / 25.34 g),
Obv.: M AVREL ANTONINVS PIVS AV[G BR]IT, laureate, draped, and cuirassed bust right.
Rev.: SECVRITATI PERPETVAE / S C (in exergue) , Securitas seated right on draped throne, leaning head on right hand with elbow resting on chair back, and holding scepter in left hand; garlanded altar before.
RIC 512a ; Banti 116 ; BMCRE 248A ; Cohen 576 .