1972 2-Page Magazine Ad John Deere Sound-Gard Tractor Body #963

This original 2 page magazine ad measures @ 13 x 20 when carefully aligned and fully opened as shown in the image.  This is one of 2 variants of this ad from 1972 that I'm presently aware of.  They look the same at first glance, but the right page is slightly different in both ads.  IN this ad the right page Talks about the New 4-Post Roll Gard Structure and showcases a graphic of the cab.