Later-Denarius Coinage (ca. 154-41 BC) - P. Calpurnius – AR Denarius (Rome 133 BC, 3.84 g) – Helmeted head of Roma right, Ӿ monogram behind / Venus in biga right, crowned by Victory flying left above, P CALP below, ROMA in exergue (RRC 247/1, CRR 468) – VF