handmade 1970s vintage tooled copper The Last Supper picture in wood frame

Dated 1978 hand tooled copper picture of The Last Supper, with faded red flocking background. Mounted on plywood and set in a wood frame, this measures about 22 1/2" x 13 3/4" overall. The frame has some scuffing, and background beyond the copper shows age and wear (fading, and also rubbing and worn spots). The tooling is very neatly done, it's a nice piece which has been used and loved.