Billon centenionalis, 24mm, 4.60gm, issued AD 350 Thessalonica mint.
Obv: DN CONSTANTIVS PF AVG, Diademed, draped, cuirassed bust right, A behind.
Rev: FEL TEMP REPARATIO (TSE in ex.), Soldier spearing fallen horseman and wearing shield, A before.
References: Sear 18136, RIC 129.