The product is a vintage Revere Ware 1801 pressure cooker with a 4-quart capacity and a copper-clad bottom. It includes a trivet and features like easy cleaning and double handles. This three-piece set includes a saucepan and lid, and is made of stainless steel and copper materials. The pressure cooker is compatible with electric and gas stoves, and was manufactured in the United States in the 1950s. The silver-colored cookware has a round shape and a vintage charm that collectors and cooking enthusiasts may appreciate.