Yes they e-mailed about 15 different pictures to me. My request was made through the media section of the GM archives--I corresponded back and forth with a nice woman there who ended up sending the pictures. It sounded like she e-mailed me most of what was available for the '67-'72 models (I was most interested in assembly line and dealer lot photos, but got quite a few other ones too).
Oh, and there were more than a few featuring GMC trucks...
