Watch List notes:

Justinian I AD 527-565. Dated RY 21 (547/8). Constantinople. 1st officina
Follis or 40 Nummi Æ

35 mm, 18,33 g

D N IVSTINIANVS P P AVG, helmeted and cuirassed facing bust, holding globus cruciger and shield, cross to right / Large M, cross above, ANNO XXI (date) across field, A below, CON in exergue.

very fine

Sear 163.