Original oil and gas trade magazine vintage ad for CONTINENTAL MOTORS CORPORATION of Muskegon, MI. Was also located at 6 East 45th Street, New York City, NY, at 6218 Cedar Springs Road, Dallas, TX., at 3817 South Sante Fe Avenue, Los Angeles, CA., at 910 South Boston Street, Tulsa, OK., and at 1252 Oakleigh Drive, East Point, GA. Continental Red Seal Power, Red Seal Engine. On the job year after year. Unique 1955 old oilfield petroleum drilling engine power equipment magazine advertisement. Approximate size 9 x 12 inches.