Raffaello Sanzio da Urbino, otherwise known as the famous Raphael, a master Italian painter with works displayed on the walls and ceilings of the Vatican, is the inspiration for the Sanzio line of 100% pewter doorbells, door handles, cabinet jewelry and napkin rings from Vicenza Designs. Large, round knobs are available in your choice of finish - Antique Brass, Antique Copper, Antique Gold, Antique Nickel, Antique Silver, Gunmetal, Oil-Rubbed Bronze, Polished Gold, Polished Nickel, Polished Silver, Satin Nickel and Vintage Pewter. Dimensions: 1.125 x 1.125 x 1 inches. Mounting hardware is included. 100% lead-free pewter. Handcrafted in Scottsdale, AZ, USA.