This listing is for a vintage paper advertisement. This is a 1951 ad for a Delco Heat Conversion Oil Burner! The size of the ad is approximately 2.5x6.5inches. The caption for this ad is 'Upstate New Yorker picks Delco-Heat burner for its dependability' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!