Ancient Roman silver denarius of the Emperor Antoninus Pius minted in Rome

Antoninus Pius 138-161 AD Minted in Rome Weight 3.1 grams Size: 18mm Obverse: ANTONINVS AVG PIVS P P, laureate head right Reverse: TR P COS II, Modius containing four wheat ears and one poppy 

Antoninus Pius 138-161 AD Minted in Rome Weight 3.6 grams Size: 17.5mm Obverse: ANTONINVS AVG PIVS P P, laureate head right Reverse: TR POT COS IIII, Pax standing left, holding branch and cornucopiae   

Antoninus Pius 138-161 ADMinted in Rome.Weight 3.21 grams Size: 17mm Obverse: ANTONINVS AVG PIVS PP TR P (XV), laureate head rightReverse: COS IIII, Vesta standing left, holding simpulum and palladium  

Antoninus Pius - ancient graffiti on the reverseAR SilverSize: 17.3mm Weight: 3.4grams Obverse: ΑΥΤΟΚΡ ΑΝΤωΝΕΙΝΟϹ ϹΕΒΑϹΤΟϹ Laureate head of Antoninus Pius, right Reverse: ΥΠΑΤΟϹ Β Mount Argaeus surmounted by nude male figure (Helios?) holding globe and sceptre