Cameo depict of detailed carving of man & woman at the rock and plant Antique Gold Plated Cooper brooch. Circa 1885. Signed

Well detail carved big shell cameo from 1880th (or earlier). Man & Woman in the country landscape, at the Rock. Gold(?)/Gold plated(?) Cooper pendant. Total measures 2-1/4” by 1-1/2” . Weight is 16.2 grams. From the Connecticut Historical Antique Action. Some hairlines the right side.