Original oil and gas trade magazine vintage ad for THE COOPER-BESSEMER CORPORATION. Main office was located in Mount Vernon, OH. Pictured is Mr Charles G. Cooper, Vice President. If you need compressors or heavy-duty engines, CB can serve you promptly with the world's most advanced designs. Representatives, subsidiaries and licensees to provide experience, full scope service throughout the world. This unique 1959 old petroleum gas industry magazine advertisement would display beautifully matted and framed. Two page gatefold advertisement.