Watch List notes:

Crispus, Caesar, 316-326. Follis (Bronze, 20 mm, 3.77 g, 12 h), Treveri, 320-321. CRISPVS NOB CAES Helmeted and cuirassed bust of Crispus to right. Rev. VIRTVS EXERCIT / T - F / STR Vexillum inscribed VOT / XX between two captives. RIC 285. Rare and with an attractive olive-green patina. Extremely fine.