Watch List notes:

L. Procilius Filius. 80 B.C. AR serrate denarius (19.4 mm, 3.87 g, 11 h). Rome mint. S·C, head of Juno Sospita right, wearing goat skin / L·PROCOLI·F, Juno Sospita driving biga right, holding spear and shield; serpent below. Crawford 379/2; Sydenham 772; RSC Procilia 2. Toned aVF. 

Ex D. Thomas collection.