Antoninus Pius (138-161). AR Denarius, Rome mint, 158-159 AD. D/ ANTONINVS AVG PIVS PP TR P X[XII]. Laureate head right. R/ FORTVNA OBSEQVENS COS IIII. Fortuna standing left, holding patera and rudder, and cornucopiae. RIC 286 a; C. 390. AR. g. 3.37 mm. 18.00 Good VF/VF.