Watch List notes:

Constans. AD 337-350. Æ Centenionalis (25mm, 4.62 g, 6h). Thessalonica mint, 2nd officina. Struck AD 348-350. Pearl-diademed, draped, and cuirassed bust right, holding globe / Helmeted soldier left, holding shield and spearing fallen horseman, who falls forward on hands and knees; shield to lower right; TSB*. RIC VIII 116; LRBC 1647. Mostly silvered, toned, some coppery highlights, minor porosity. Good VF.