Watch List notes:

Antoninus Pius. A.D. 138-161. AE sestertius (24.19 g). Rome mint. ANTONINVS AVG PIVS P P TR P COS III, laureate head right / IMPERATOR II BRITAN, Victory standing left on globe, holding wreath and palm; across field, BRI – TAN / S – C. RIC 719. NGC Certified VF. Strike: 5/5, Surface: 3/5. Very Rare. 

From the Weatherby Coll. 1936-1962.