Original 1st printing 11&1/4 x 16&1/2" concert poster for the Grateful Dead appearing at Manor Downs Racetrack in Austin, TX on 7/31/1982.
Art by Micael Priest, image is featured in the Art of Rock book on page 383 (plate 4.159).
Medium glossy coated index stock poster is in excellent (B+) condition; there is a tiny ding along the upper left margin, a couple of tiny staple/pin holes in the upper left corner, a couple of stray soft pinch dings and a nearly-invisible stain in the top right corner tip, otherwise fine.
Very nice-looking example of this amusing tongue-in-cheek Grateful Dead image from the early '80's.
Check out a nice crisp soundboard recording of the show HERE:
https://archive.org/details/gd1982-07-31.112575.sbd.LATVALA.GEMS.flac16/GD82-07-31.LATVALA.GEMS.TRACK.02.flac