looks like a cast copy of something from the era of Napoleon III, 1852~1870.
The reverse is similar to the reverse of French coins of that era, but different enough to say that it is not a direct copy of such a coin, or at least, not a good one.
The reverse is similar to the reverse of French coins of that era, but different enough to say that it is not a direct copy of such a coin, or at least, not a good one.

























