Watch List notes:

Antoninus Pius (138-161). AE hammered Sestertius, 140-144 AD. Obv. ANTONINVS AVG PIVS PP [TR P COS III]. Laureate head right. Rev. [PROVIDENTI]AE DEO[RVM] SC. Winged thunderbolt. AE. g. 24.02 mm. 31.50 R. Rare and interesting. F.