1972 O'Day Sailboats Brochure
This advertisement was taken from a 21-page O'Day brochure in my own collection. Besides the Mariner, it provides detailed information and colored pictures of the O'Day 23 (Fixed Top and Pop Top), Rhodes 19, Day Sailer and Day Sailer II, Javelin, Widgeon, Yngling, O'Day 15, Tempest, and accessories for "The Gold Medal Fleet for '72".
The pictures are identical to the following year's brochure although the text is slightly different. It is evident the designer of this brochure was experimenting with multi-photo overlays. Note the psychedelic cover.