Watch List notes:

L. Calpurnius Piso Frugi, 90 BC. Denarius (Silver, 18 mm, 4.00 g, 1 h), Rome. Laureate head of Apollo to right; behind, control mark. Rev. L PISO FRVGI Horseman galloping right, holding branch in his left hand; above, F. Babelon (Calpurnia) 11. Crawford 340/1. RBW 1246 ff. Sydenham 671. Beautifully toned. Struck from slightly worn dies, otherwise, very fine.