Photograph of 'Food, Don't Waste It' billboard, Mason City, IA
in Records of the U.S. Food Administration, 1917-1920 (RG4). Records of Headquarters 1917-20 (RG4.2). Photographs of Food Conservation Activities, 1917-1919 (RG4-G), of United States. National Archives and Records Administration. Federal Records (Box 2, Folder 4-G-24 United States - Billboards (Alabama - Indiana) Folder 1) , 2 page(s)