Justinian I. Follis; Justinian I; Constantinople, Year 12=538/39 AD, Follis, 21.48g. Berk-217, MIB-95, Sear-163. Obv: D N IVSTINI - ANVS PP AVC Helmeted, cuirassed bust facing, holding cross on globe and shield; to r., cross. Rx: Large M between A/N/N/O and XII; above, cross; beneath, officina letter B=2; in exergue CON.. VF / EF