I remember seeing it when I was at the movies as a kid in Wanganui, at the time we only had one TV station the NZBC which was blck and white, and they never put adds on that cool. There was another one a bit similar, the "Born to be Wild Suzuki' ad..... I think I have some photos in that T shirt some place.
Crazy ad because much more professional than normal theater ads at the time and Val Morgans since. Like Split Enz did the music long before they were famous/