This antique silver plate butter dish on copper with a glass insert is a Victorian style piece originating from the United States. The intricate design and craftsmanship make it a unique and elegant addition to any antique collection or kitchen decor. Made with silverplate, this butter dish exudes a sense of vintage charm and sophistication, perfect for serving butter in a stylish and timeless manner. It measures 7 1/2" long by 4 1/4" wide by 2 1/2" high. Ony markings I could find on bottom was Silver on Copper. A very nice and useable piece.