This is a 1985 ad for a Tupperware Ultra 21 Ovenware! The size of the ad is approximately 8.5x11inches. The caption for this ad is 'Suppose we could fit your miximing bowl, baking pan, storage conatiner, microwave dish and serving platter under one lid' The ad is in good overall condition, with some light wear. This vintage ad would look great framed and displayed! Add it to your collection today!