Gardner Gasoline Mileage Ration. Material: paper. Size: 3 1/2" x 5". Description: buff colored card stock ration card issued by the War Price & Ration Board of Waseca, signed by Mr. Porath, to Mr. Gardner for use with his 1941 Chevrolet from 1945 through November 8, 1946. Gasoline rationing was in effect nationwide during World War II.