Watch List notes:

L. Calpurnius Piso Frugi. 90 BC. AR Denarius (18mm, 3.96 g, 5h). Rome mint. Laureate head of Apollo right; three pellets to left / Horseman galloping right, carrying palm branch; L above, pellet below. Crawford 340/1; Sydenham 670; Calpurnia 11. Good VF, toned.