Rand McNally and CompanyOriginally folded and pasted in cover. Includes an explanation of state highway signs and trail markings. Location of selected businesses are highlighted in red. Covers Wisconsin and portions of Michigan's Upper Peninsula, nothern Illinois, northeastern Iowa, and southwestern Minnesota.81 x 63 centimetersJPEGUMN_ALMA:9954726110001701engRand McNally & Co. (Chicago, Ill)PublicRand McNally official 1922 auto trails map, district no. 8 : Wisconsin, northern Ill., northern Mich.MapsUnited States1922University of Minnesota