Watch List notes:

L. Calpurnius Piso Frugi, 90 BC. Denarius (Silver, 19mm, 4.01 g 5), Rome. Laureate head of Apollo to right; behind, R; before, A. Rev. L PISO FRVGI Horseman galloping right, holding palm-branch and reins; above, H. Babelon (Calpurnia) 11. Crawford 340/1. Sydenham 665. A bright and clear example with some original mint luster. Minor scuff on the reverse, otherwise, extremely fine.