Watch List notes:

L. Cossutius C.f. Sabula, Rome, 72 BC. AR Denarius (18.5mm, 3.60g). Winged head of Medusa l., serpents in her hair. R/ Bellerophon riding Pegasus r., hurling spear; XV to l. Crawford 395/1; cf. RBW 1436; RSC Cossutia 1. Metal-flaw on rev., otherwise VF