Just looked up on the wall and see the featured car is a "70 Olds Cutlass S". Which is great, except that it's actually a 71. It does have 70 sport mirrors though. As I write this I notice something that makes me think this is some kind of prototype or promotional photo. The hood appears to have a 70-style tongue. It also says the top engine was a 325hp 350. Don't have any books in front of me, but I thought you could get a 455 in a Cutlass. The August car is a 70 Rallye 350. Don't see anything to nit-pick on that one. At least GM hasn't forgotten about Oldsmobile.