Antoninus Pius. Gold Aureus (6.11 g), AD 138-161. Rome, AD 148/9. [IMP ANT]ONINVS AVG PIVS P P TR P XII, laureate and draped bust of Antoninus Pius right. rev. COS IIII, Aequitas standing facing, head left, holding scales and cornucopiae. RIC 177f; BMC 651, note; Calicó 1505a. NGC grade Ch XF; Strike: 4/5, Surface: 4/5. Estimated Value $4,000