This is a classic vintage Revere Ware 9-inch skillet (Model 1801). This piece was manufactured in Clinton, Illinois. Condition: Good vintage condition with some surface scratches and patina on the copper bottom from normal use. Performance: Known for excellent heat distribution thanks to the thick copper-clad bottom. Handle: Solid black Bakelite handle with a hanging ring for easy storage. Dimensions: 9-inch diameter. Please Note: This listing is for the 9-inch skillet only; the original lid is not included. The pans copper bottom shows a nice vintage patina." NOTE: Sits well on electric and gas stoves. Not good to use on a glass top stove because it may wobble Please see all photos for details on the stamp and overall condition.