1970’s R700 paint scheme pictures?

[Jorgensjam]

I am looking for info, pictures of a production paint scheme in 3 or 4 brown/chestnut colors from 1973-1976, I think.  My father purchased a new RL700 or RS700 in 1974 or 1975 which was a Mack production demonstration model with all the bells and whistles available at the time, including a tuck and roll interior.  It even had bulldogs molded into the bumper bolts!  Unfortunately it was destroyed in a crash within a year or so.  I can't find a picture of it and wonder if there were some photos in a "Bulldog" magazine or brochure somewhere, like the new year models sometimes were.  Thanks!