This listing is for a vintage paper advertisement. This is a 1939 ad for a General Electric G-E Mazda Lamps! The size of the ad is approximately 8x11inches. The caption for this ad is 'Takes only 20 cents and 20 seconds to start light conditioning' The ad is in good overall condition, with some wear including a 1.5-inch crease in the lower right. This vintage ad would look great framed and displayed! Add it to your collection today!