Original oil and gas trade magazine vintage ad for THE INTERNATIONAL NICKEL COMPANY, INC. was located at 67 Wall Street, New York City, NY. Monel for Handling HF and Fluorine safely. Highly resistant to ignition and shows good corrosion resistance to temperatures up to 900 degrees. In the hydrofluoric acid alkylation of the aviation gasoline plant pictured, Monel is used extensively. This unique 1950 old petroleum petro-chemical refining industry magazine advertisement would display beautifully matted and framed.