Allegory of Peace(?), with Abundance Seated on a Bull and Psyches Flying About [reverse]

This is a photograph of a circular bronze medallion. The medallion features a raised relief carving at its center depicting a human figure sitting on a bull, surrounded by flying figures. The edge of the medallion is adorned with dots and there is Greek text inscribed around the perimeter. The bronzed surface has a patina, ranging in colors from brown to green.