Justinian I (527-565). AR Quarter Siliqua. Ravenna mint. Struck 552-565. Obv. DN IVSTI[...]. Diademed bust right, wearing robe ornamented by row of pellets. Rev. Large star between wreath. D.O. 340; MIB 81; Sear 321. 0.39 g. 11.50 mm. RRR. Very rare. Lightly toned. Flan crack, otherwise. About EF.