The product is an Antique Perko Marine Lantern from the 1900/1920s with a red Fresnel lens, measuring 10 inches in height. This authentic piece of maritime history was made in the United States by the well-known maker, Perko. The lantern is crafted from steel and is an original antique reproduction, making it a unique and valuable addition to any collection of maritime lamps and lighting. Has patina . Hard wired 10” High 7.5” Wide