Justinian I 527-565 AD, AE follis Constantinople Mint, 541/542 AD.
DNIVSTINI-ANVSPPAVC Facing bust of Justinian I cuirassed in plumed helmet, in right hand holding globus cruciger, on left shoulder shield with horseman device, in right field cross
Large M, above cross; beneath Γ, to left A/N/N/O, to right X/Ч in exergue: CON
DOC I 40c, SB 163
38.4mm / 20.7g