This listing is for a vintage paper advertisement. This is a 1970 ad for a Libbey-Owens-Ford Thermopane Glass with Vari-Tran Reflective Coating! The size of the ad is approximately 6.5x10inches. The caption for this ad is 'The working glass' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!