Watch List notes:

Justinian I (527-565). AV Solidus (g 4,28; mm 21; h 6). Rome, 542-549. Helmeted and cuirassed facing bust, holding globus cruciger, shield over shoulder. R/ Angel standing facing, holding long staff surmounted by staurogram and globus cruciger; on r., star. DOC 320e; Sear 291.Rare, large flan, EF
Ex-jewelry, slabbed by NGC