Billon AE3, 21mm, 4.59gm, issued AD 351-353
Obv: DN MAGNENTIVS PF AVG, Bare-headed, draped, cuirassed bust right, A behind.
Rev: VICTORIAE DD NN AVG ET CAE, Two Victories standing facing each other, holding between them wreath inscribed VOT V MVLT X supported on a short column.
References: See Sear 18819.