L. Calpurnius Piso Frugi. AR Denarius, 90 BC. Obv. Laureate head of Apollo. Rev. Horseman galloping; below, L•PISO•FRVGI. Cr. 340/1; B. (Calpurnia) 6-12. 4.00 g. 17.00 mm. Well centred and full weight example. About VF/VF.