Albert Gilles Vintage Copper Embossed Wall Hanging/Plate

Beautiful 12" copper relief embossed wall hanging by A. Gilles. Back is covered with flocking which has worn a little through time and a hook for hanging. There are 3 relief stations with raised embossed lilies, poppies and daisies. Front is marked A. Gilles but is very faint. I have not tried cleaning this and there is a bit of tarnish on the edge of one side as shown in photos.