Watch List notes:

Carausius. Romano-British Emperor, AD 286-293. Æ Antoninianus (25mm, 2.79 g, 6h). 'C' mint (Camulodunum?). Radiate, draped, and cuirassed bust right / Pax standing left, holding branch and transverse scepter; S-P//C. RIC V 334 var. (vertical scepter). VF, dark green to black patina, some roughness.