A couple of newspaper TV listing supplements from late 1957 and early 1958 in Chicago are posted on my site:
http://www.bretl.com/tvarticles/tvr0...tvr12jan58.htm
Be sure to see the daily listing of color programs. At that time, NBC in Chicago had gone to all color for all local live programs, including a late night 5-minute program on household hints. Wow! An exposition on oven mitts in COLOR!