motoroil

From Flickr: “Pretty Motor Oil” by saltycotton

Shell ad "Reader’s Digest" November 1959 via Flickr https://flic.kr/p/2bhjwL8

From Flickr: “Carbon-Loaded Skies” by paul.malon

1955. via Flickr http://flic.kr/p/dYsNsh

From Flickr: “The Finest Car You’ve Ever Owned” by paul.malon

1949. via Flickr http://flic.kr/p/e126rj