1960s -70s Alumaseal Radiator and Engine Sealer Stop Leak Tin Litho Wall Mount Gas Station POS Display Dispenser....13" x 3" x 2 1/4"......dispensed a cylinder of an aluminum compound that would be poured into a radiator etc..made by the Radiator Chemical Corp....empty display...has lite age and use wear..overall in very good and clean condition...found in the remains of an old service station in rural NC...