Watch List notes:

Severus II. As Caesar, A.D. 305-306. Æ Follis (29.6 mm, 8.69 g, 7 h). Ticinum, A.D. 306. SEVERVS NOB CAESAR, laureate head right / VIRTVS AVGG ET CAESS NN, Mars walking right, holding spear and trophy; ST in exergue. RIC 60a. near EF, small flan crack and adhesions.