Constantius Gallus. Caesar, A.D. 351-354. Æ centenionalis (22.5 mm, 4.37 g, 1 h). Siscia, A.D. 351-354. DN CONSTANTIVS IVN NOB C, bare-headed, draped and cuirassed bust right; A behind head / FEL TEMP REPARATIO, soldier spearing fallen horseman; II/·ASIS· in exe. RIC 345; LRBC 1215. EF.