L. Calpurnius Piso Frugi, Rome, 90 BC. AR Denarius (17mm, 3.94g, 6h). Laureate head of Apollo r.; X behind, R before. R/ Horseman galloping r., holding palm frond and reins; Λ above. Crawford 340/1; cf. RBW 1260-3; RSC Calpurnia 11. Toned, Good VF; ;