This listing is for a vintage paper advertisement. This is a 1948 ad for a General Electric Lightbulbs! The size of the ad is approximately 10x14inches. The caption for this ad is 'How much would you pay for the world's greatest invention?' The ad is in good overall condition, with some wear including a 2-inch crease in the upper right. This vintage ad would look great framed and displayed! Add it to your collection today!