Watch List notes:

Severus II. As Caesar, A.D. 305-306. AE quarter follis (17.9 mm, 2.17 g, 5 h). Siscia mint. SEVERVS NOB C, laureate head of Severus II right / GENIO POPVLI ROMANI, Genius standing left, modius on head, with chlamys over left shoulder, holding patera and cornucopia; SIS in exergue. RIC 171a. aVF. Scarce.