Watch List notes:

L. Calpurnius Piso Frugi. AR Denarius, 90 BC. Obv. Laureate head of Apollo right; behind, D and below chin, C. Rev. Horseman galloping right, holding palm; above, Θ; below, L. PISO FRVGI. Cr. 340/1. B. (Calpurnia) 11. AR. g. 4.03 mm. 19.00 Great metal and full weight. Brilliant and superb. EF.