Saturday Fun: Pringles Newfangle Chips Commercial
In the early 1970s, Pringles were only available in select markets and were called Pringles Newfangle Potato Chips. Once they went national, the "Newfangle" tag was dropped and they were simply called Pringles. This is more than likely one of the very first Pringles ads.
Direct Link: http://www.youtube.com/watch?v=sHkedT1aN8Y