Watch List notes:

L. Calpurnius Piso Frugi AR Denarius. Rome, 90 BC. Laureate head of Apollo right; three vertical pellets behind, control mark in right field / Naked horseman galloping right, carrying long palm; L•PISO FRVGI below, letter below. Crawford 340/1; RSC Calpurnia 11. 3.93g, 19mm, 9h. Very Fine, highly lustrous.