Justinian I (527-565) AE Half Follis (Bronze, 10.83g, 32mm) Carthage, Dated RY 13 (539/40).
Obv: Helmeted and cuirassed bust facing, holding globus cruciger, shield on left shoulder; cross to right
Rev: Large K, cross above; A/N/N/O - XIII (date) across field; SO//KAR. Ref: DOC 294; MIBE 196; Sear 264