[xx].....Black background with white number "xx".....White background with black numberApril 27, 1957 (Groucho Marx on cover)
[3] KDAL-TV (CBS, ABC) Bradley Bldg., Duluth, Minn. RAndolph 2-4466 [4] WCCO-TV (CBS) 50 So. 9th Street, Minneapolis, Minn. FEderal 8-0552 "4" KXJB-TV (CBS) Valley City, N.D. Office: 4000 Main Ave., Fargo, N.D. 5-4461 [5] KSTP-TV (NBC) 3415 University Ave., Mpls.-St. Paul, Minn. MIdway 5-2717 [6] WDSM-TV (NBC, ABC) 230 E. Superior St., Duluth, Minn. RAndolph 7-6875 "6" WDAY-TV (NBC) 207 N. 5th Street, Fargo, No. Dak. 2-3371 [9] KMGM-TV (IND.) Foshay Tower, Minneapolis, Minn. FEderal 9-8811 [11] WTCN-TV (ABC) 2925 Dean Blvd., Minneapolis, Minn. WAlnut 7-8881