Byzantine
Justinian I, (527-565 AD). Constantinopolis, RY 12 = 538/9.
AE Follis (40.8mm 20.55g)
Obv: D N IVSTINIANVS P P AVI Helmeted and cuirassed bust of Justinian I facing, holding globus cruciger in his right hand and shield, decorated with cavalryman riding over fallen enemy, in his left; in field to right, cross.
Rev: Large M between A/N/N/O and X/II; above, cross; below, A; in exergue, CON.
DOC 37a. MIB 95. SB 163