10 Inch (9 1/4 Inch c-c) Solid Brass Cherubs French Empire Door Knocker - measures 10 inches tall and 7 inches wide. This door knocker shows two cherubs atop of Griffins - highly detailed piece of brass hardware. Rear mount with four machine bolts. Made with the lost-wax casting process, sometimes known by the French name of cire perdue is an ancient practice that is still used for artwork today and it is used to preserve the fine details of the original door components. This component is made from solid unlacquered brass which will patina naturally over time.