Original 1st printing 19&1/8 x 27&3/4" benefit concert*/event poster for "The Second Annual Grope For Peace", a Northern California Psychedelic Cattleman's Association (A/K/A the Family Dog without Chet Helms)-sponsored event/party held at the Straight Theater in San Francisco, CA on 12/26/1967. (*unknown who performed/participated)
Art by Rick Griffin, image is featured in the Art of Rock book on page 202 (plate 2.230).
Medium-thick flat index stock poster is in BEAUTIFUL near mint (A- to A-/B+) condition; aside from a trace amount of handling and a whisper of edge wear, it's pretty much as sharp/crisp as they come.
BEAUTIFUL 1967 large 1st printing Griffin AOR image in ULTRA-CRISP shape. *benefit was for "the Mystic Research Foundation and Associates of KMPX"
Read more about the Straight (and this poster) HERE;