Antoninus Pius. AD 138-161. Æ Dupondius (26.5mm, 12.68 g, 12h). Rome mint. Struck circa AD 141-143. Radiate head right / GENIO SENATVS, the Genius of the Senate standing left, holding olive branch and scepter. RIC III 660a. Dark brown patina with tan highlights and traces of red, light roughness and smoothing. VF.