In 1967, IBM commissioned Jim Henson (the guy behind the Muppets) to make a short film to promote their latest office equipment (word processor). The film is called "Paperwork Explosion". It starts of with a very quick montage showing technological progress. If you don't blink, you'll see a GT40 on the screen for a second at 0:24. Pausing the video, I think it's 102.
https://www.youtube.com/watch?v=_IZw2CoYztk
https://www.youtube.com/watch?v=_IZw2CoYztk
