Justinian I (527-565). AR Quarter Siliqua, Ravenna mint. Obv. DN IVSTINIANVS PP A. Diademed and cuirassed bust right, wearing imperial mantle. Rev. Christogram on globe within wreath. D.O. 341 var.(obv. legend more abbreviated); MIBE 79; Sear 322; Ranieri 365 (R4) var. (same). 0.44 g. 10.00 mm. RRRR. Extremely rare and of style significantly dissimilar to the previous example. Superb and nicely toned, with golden hues. About EF/EF.