The images come from a hard cover PB book, published circa 1974, called "Eve Today". None of the models are named and there are some early photos (pre-playmate?) and a lot of B&W
There is a possible Marilyn Lange (98% sure) and a possible Nancy Cameron (only 51% sure on that one) I will post for positive ID as I can. I am trying to ID other models to get their pics in the correct posts.
As it seems to be my only source of material not yet on this fine forum I was trying not to let the cat out of the bag
Xexemedes