Watch List notes:

L. Calpurnius Piso L.f. L.n. Frugi, Denarius, Rome, 90 BC; AR (g 4,04; mm 18; h 10); Laureate head of Apollo r.; behind, control symbol; before, control numeral, Rv. Horseman galloping r., holding palm branch; below, L PISO FRVGI / control letter. Crawford 340/1; Calpurnia 11; Sydenham 665d.
Lightly toned, good extremely fine.