Watch List notes:

Carausius (287-293). BI Antoninianus, Camulodunum mint. D/ [IMP CA]RAVSIVS PF AVG. Radiate, draped and cuirassed bust right. R/ SALVS AVG. Salus standing left, feeding snake arising from altar and holding sceptre; in exergue, C. RIC 398. BI. g. 4.23 mm. 24.50 Warm brown patina. VF.