Watch List notes:

L. Calpurnius Piso Frugi. 90 BC. AR Denarius (19mm, 3.91 g, 4h). Rome mint. Laureate head of Apollo right; five pellets to left / Horseman galloping right, holding palm frond and reins; T• above. Crawford 340/1; Sydenham 664e; BMCRR Rome 2103; Calpurnia 11. VF, toned, a few shallow scratches.