Watch List notes:

L. Calpurnius Piso Frugi. 90 BC. AR Denarius (20mm, 3.68 g, 5h). Rome mint. Laureate head of Apollo right; fish(?) to right / Horseman galloping right, holding palm frond and reins; CVI below. Crawford 340/1; Sydenham 663a; Calpurnia 11; RBW –. Light iridescent toning, obverse die rust, several scratches on the reverse. EF.