This is a 1966 ad for a National LP-Gas Market Development Council! The size of the ad is approximately 8.5x11inches. The caption for this ad is 'LP-gas also powers combines, heats homes, flames weeds, warms orchards, irrigates fields, cooks food, cuts metals, even brands cattle' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!