Antoninus Pius, Rome mint, 156-157 AD.,
Æ Sestertius (30-32 mm / 24,73 g), brass, axes near medal alignment ↑↑ (ca. 340°),
Obv.: ANTONINVS AVG - PIVS PP IMP II , laureate head of Antoninus Pius right.
Rev.: TR POT XX COS IIII / S C , Securitas seated l., holding sceptre and resting l. elbow on cornucopiae, which forms arm of curule chair; old collection number "1878" hand-written left.
RIC III, 145, 967 (common) ; Coh. 1008 .