Coin depicted roughly twice actual size*

Follis of Justinian I

Bronze follis, 28mm, 15.29gm, issued AD 527-538. Constantinople mint.

Obv: DN IVSTINIANVS PP AVC, Diademed, draped and cuirassed bust facing right.

Rev: Large M, cross above, star to left, cross to right, A beneath.

References: Sear 158, DO 28a.