I added 18 more today from September-November 1990, including two for the 1990 Jerry Lewis Labor Day MDA Telethon.
One is on the channel 2 page and the other is on the channel 13 page and with it being that time again, I also have a temporary gallery of Jerry Lewis Telethon ads from over the years (link located above the News/Special Reports link). I will put a different temporary gallery there from time to time. There's an addition to the News/Special Reports page from channel 13 for a series of Diane Larson reports on memory. On the CBS page is one for The Honeymooners Anniversary Special which aired on November 11, 1990, on the NBC page is one for the premiere of Law & Order and there are two for The Simpsons on the FOX page. The channel 48 page has three ads for The Star Television Network (TV Heaven) which was a short-lived network similar to today's Retro Television Network. On the channel 36 page are ads for the movies, "The Big Chill," "The Last Emperor," "Stripes," "Weird Science" and "Johnny Be Good." Also on the WUPW page are ads for The Adventures of Superboy and Star Trek: The Next Generation. It seems that the local ads in TV Guide Magazine in the '90s are becoming fewer and fewer. Most of them are from channel 36 and there haven't been any ads from channel 11 for a while. I'll keep posting what I can find...