Antoninus Pius, 138-161. As (Copper, 28 mm, 11.62 g, 6 h), Rome, c. 147. ANTONINVS AVG PI - VS T P TR P COS IIII Laureate head of Antoninus Pius to right. Rev. S P Q R / OPTIMO / PRINCIPI / S C within laurel wreath. BMC 1762. Cohen 791. RIC 827a. With a lovely green patina, a noble portrait and a boldly struck reverse. Extremely fine.