Justinian I (527-565). AE Decanummium. Ravenna mint, c. 540-547 AD. Obv. Helmeted and cuirassed bust facing, holding globus cruciger and shield. Rev. Large cross with star in each angle; all within wreath. D.O. 364; Sear 333; Ranieri 381. 2.39 g. 16.50 mm. R. Rare. Lovely green patina. Good VF.