Can't say for sure just who the emperor on the obverse is, but the reverse depicts a Victory advancing left. The mint appears to be either Heraclea or Thessalonica. It is hard to say due to damage around the edges of the coin, and the inevitable wear it endured over the millennium.
I imagine someone else will be able to give you more precise feedback than mine.
to the community!
I imagine someone else will be able to give you more precise feedback than mine.























