I created this thread for all sales videos, manufacturer videos, comparison videos, competitor videos also.

I know these have been posted all over, this is just to organize.

First is 1957 Chrysler

 1958 Part 1:

http://www.youtube.com/watch?v=YBNWBHYp41w

 1958 Part 2:

http://www.youtube.com/watch?v=zrKAVfS3Ui0

1959 "in depth" but poor quality.

 http://www.youtube.com/watch?v=rvWt3SM6Szw

1958 Buick "comparison, features" Library of congress is making films available:

This is a Buick "comparison" video.  I love how they use the 318 v8 and dodge 326 v8(lowest powered cars against the high powered buick)... pretty weak GM..

https://www.youtube.com/watch?v=wZgBoL31TiM