Justinian I. Follis; Justinian I; 527-565 AD. Nicomedia, Year 13 = 540/1 AD, Follis, 22.90g. Berk-227, MIB-113 (only 1 recorded). Obv: Helmeted and cuirassed facing bust, holding globus cruciger and shield; cross r. in field. Rx: Large M, cross above.. VF