The Wagner Ware Sidney Magnalite Roast Pan 4005P is a vintage collectible cookware piece made in the United States in the 1960s. This rectangular pan, with a silver aluminum surface coating and a flat-bottomed design, features double handles for easy transportation. It is suitable for use on both electric and gas stoves, and is oven-safe for added convenience. This original casserole pan is a timeless addition to any kitchen collection, reflecting the quality craftsmanship of Wagner Ware.