I also decided to move the production line photos to their own post in the off chance that I do find more. With these rearrangements I have made sure not to disrupt the linear progression of the discussions contained within the threads.
Aside 3, Production Line Photos
I originally wanted to include a detailed post on assembly line photos, but sadly there are only two photos that the GM Heritage Center was able to find for me. I assume this is because cameras were technically not allowed in the production areas, so very few authorized photos from GM are available. For now, I will just share what I do have.
-1969 Assembly Line
A fresh line of '69 C10s rolls off the line.
-1971 Assembly Line
I'm not sure what is meant by "The Last Truck" because this is a '71 model. Maybe it was the last truck to be built at Tarrytown.