Original 1st printing 21&3/4 x 11" concert poster for Van Morrison appearing with Black Pearl and Saloom Sinclair & Mother Bear at the Avalon Ballroom in San Francisco, CA from 1/31-2/2/1969.
 
 Art by Rick Griffin, image ("Junk Yard") is featured in the Art of Rock on page 108 (plate 2.23) and is part of the Soundproof Presents (post-Family Dog Avalon) series.
 
 Medium-thick glossy-coated index stock poster is in excellent (B+) condition; there is a soft 3/4" diagonal bend in the lower left corner, along with a bit of minor wear (tiny rub marks/pressure bumps) in all four corner tips, a soft crescent-shaped handling bend in the upper left corner, a tiny nip in the right center margin, a stray pin-prick surface ding or two and a couple of hairline-thin scratches hiding within the image area, otherwise fine.

Great-looking example of this BIZARRE early-'69 Rick Griffin poster from the Soundproof Avalon series.