New An Former April 1St Hoax Advertizing (Thanks Gary!) From The Creative Genius Of Cris Shapan
https://www.facebook.com/groups/stiffspeed/permalink/1389980931148519/
The motion painting the advertizing mentions, It's a Great Feeling, was (according to Wikipedia) a "spoof of what goes on behind the scenes inwards Hollywood motion painting making."
Doris Day sitting on the route roller every bit coming from a 1955 photograph of her on a bicycle.
Many of the other parts of the advertizing are cobbled together from genuine 1940s era International Harvester ads
https://dangerousminds.net/comments/everything_on_the_internet_is_a_lie_except_for_this