Justinian I. 527-565. AV Solidus (21mm, 4.37 g, 6h). Rome mint. Struck 537-542. Helmeted and cuirassed bust facing, holding globus cruciger and shield, decorated with soldier on horseback motif, on left shoulder / Angel standing facing, holding long cross and globus cruciger; star to right; CONOB. DOC 318a; MIBE 31; SB 288. Lustrous, lightly clipped, usual minor doubling on obverse, some minor marks, hairlines. Near EF. Very rare. Only approximately 10-15 examples known.