This listing is for a vintage paper advertisement. This is a 1979 ad for a Wm. Zinsser 3 Purpose B-I-N Primer Sealer and Dif Wallpaper Stripper! The size of the ad is approximately 3x11inches. The caption for this ad is 'Time-saving tips from the pros' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!