Watch List notes:

Carinus. A.D. 283-285. AE antoninianus (22.7 mm, 4.34 g, 5 h). Ticinum mint, struck A.D. 283-284. IMP CARINVS P F AVG, radiate, draped, and cuirassed bust of Carinus right / PROVIDENT AVGG, Providentia standing left, holding grain ears over modius and cornucopia; VXXI in exergue. RIC 303. aVF, spots of verdigris. Scarce.