Original 1st printing 36 x 24" 1969 psychedelic merchandising poster, titled "Instant Nutrament"; 

 Art by Peter Max (poster is labeled "1" in the 1969 series), medium-thin vellum stock poster is in near mint to excellent (A-/B+ to B+) condition; other than a small diagonal crease in the upper right margin/corner, a stray handling ding or two and a couple of ULTRA-tiny edge dings/tiny nip tears scattered around the outer margin area, it is a GORGEOUS example of this evocative (and somewhat hard-to-find) Peter Max poster from 1969.