Watch List notes:

JUSTINIAN I.(527-565).Constantinople.Follis. 18,6 g. 32,6 mm.
Obv : D N IVSTINIANVS P P AVC. Helmeted, cuirassed bust facing, holding cross on globe and shield with horseman motif, cross to right.
Rev : Large M, ANNO to left, cross above, regnal year to right, Γ officina letter below, mintmark CON. Sear 163.