Antoninus Pius (138-161).     AE Sestertius, Rome mint, 140-144.   Obv.    ANTONINVS AVG PIVS P P TR P COS III. Laureate head right.        Rev.   PROVIDENTIAE DEORVM SC. Winged thunderbolt.     RIC III 618a; C. 682.     19.15 g.   30.5 mm.      R.  Rare issue. Delicate patina.    About VF.