Procopius (Usurper, 365-366) AE (Bronze, 2.73g, 19mm) Heraclea.
Obv: D N PROCOPIVS P F AVG, Diademed, draped and cuirassed bust left.
Rev: REPARATIO FEL TEMP / SMHB, Procopius standing facing, head right, holding labarum and resting hand upon shield; to right, Chi-Rho above pellet.
Ref: RIC 7.