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 BEAUTIFUL near mint to excellent (A-/B+ to B+) condition; aside from a touch of edge/corner tip wear, a couple of stray fingerprints in the lower left center margin and one or two light handling dings, it's an absolutely KILLER example of this totally strange psychedelic Rick Griffin image from early 1969.