Description
Full color 7 1/2″ x 10 1/2″ ad for the Three grades of gasoline that Gulf offers which, according to Gulf, just happen to be the best of each grade. The ad has a picture of the three pumps that dispense these types of fuel and each one has the word “Best” under it. The ad text describes what makes Gulftane, Good Gulf and Gulf No-nox so good.
Source: December 6, 1963 Time magazine.