L. Calpurnius Piso Frugi. AR Denarius, 90 BC. Obv. Laureate head of Apollo right; X behind; G below chin. Rev. Horseman galloping right, holding palm frond and reins; caduceus above, L. PISO FRVGI/F below. Cr. 340/1; B. 11. AR. 3.91 g. 19.00 mm. A choice example. Full weight, broad flan and nice iridescent tone, with blue and red hues. VF.