Extra Photos, GMC
-March 1970
Along with the Chevrolety Tempo photos, I found a few extra development photos of the C10 to fill in some gaps from the main photo sets. The first few photos pick up after the last photo for the development of the GMC. At the time I wrote that post, I did not have these photos and assumed GM did not propose any significant updates to the GMC for '71/'72. As it turns out, they did in fact prototype several grill updates for '71/'72, including one single headlight design like the Chevrolet.
