This listing is for a vintage paper advertisement. This is a 1974 ad for a Accel Yellow Jacket Spark Plugs with: Roy Davis, Bobby Warren, Butch Leal and Dave Boertman! The size of the ad is approximately 8.5x11inches. The caption for this ad is '5 in a row' The ad is in great condition. This vintage ad would look great framed and displayed! Add it to your collection today!