Watch List notes:

C. Piso L.F. Frugi. 61 B.C. AR denarius (18 mm, 4.05 g, 6 h). Rome. Head of Apollo right, wearing taenia; sequence mark behind / C PISO L F FRV below, horseman galloping right, holding palm and reins; pellet above and below. Crawford 408/1b; Sydenham 851i; Calpurnia 24. Good very fine.