Justinian I (527-565) AE Decanummium (Bronze, 21mm, 3.70g) Constantinople Dated RY 14 (540/1). Obv: Pearl-diademed, draped, and cuirassed bust right Rev: Large I; cross above, A/N/N/O X/II/II across fields; Ref: CON. DOC 78; Sear 167.