NATIONAL BENZOLE CO., LTD
... Fill up at the pump that gives you a MILEAGE BONUS H v% I national benzole mixture gives you a bonus! With every gallon you get a gift of extra miles free. Your car will cover more miles per gallon on this fuel blended from British Benzole and high-grade petrol. AND the presence of Benzole ensures the even burning which your engine needs if it is to give its full power without any trace of ...