Bronze centenionalis, 18mm, 2.58gm, issued AD 353-356 Alexandria mint.
Obv: DN CONSTANTIVS PF AVG, Diademed, draped and cuirassed bust facing right.
Rev: FEL TEMP REPARATIO (ALEB in ex.), Roman soldier spearing fallen horseman.
References: Sear 18288, RIC 80.