Bronze AE3, 18mm, 2.29gm, issued AD 330 Rome mint.
Obv: CONSTANTINVS MAX AVG, Rosette-diademed, draped, cuirassed bust right.
Rev: GLORIA EXERCITVS (RFP in ex.), Two soldiers, helmeted, draped, cuirassed, standing facing each other, each holding reversed spear in outer hand and resting inner hand on shield; between them, two standards.