This listing is for a vintage paper advertisement. This is a 1937 ad for a Babcock & Wilcox Integral-Furnace Boilers! The size of the ad is approximately 8x11.5inches. The caption for this ad is '6th integral furnace boiler... Ordered by Procter & Gamble' The ad is in good overall condition, with some light wear. This vintage ad would look great framed and displayed! Add it to your collection today!