Watch List notes:

Justinian I Æ 40 Nummi. Cyzicus, dated RY 21 = AD 547/8. D N IVSTINIANVS P P AV, helmeted and cuirassed bust facing, holding globus cruciger and shield with horseman motif; cross in right field / Large M; cross above, ANNO to left, XXI (date) to right, B below, KYZ in exergue. MIBE 120; DOC 173b; Sear 207. 19.16g, 35mm, 6h.

Good Very Fine.

From a private UK collection.