Grateful Dead Poster Griffin HALO 1967 Benefit Janis 1st Original Vintage Mouse

Original Vintage 1967 Grateful Dead HALO Benefit Poster. Original Vintage 1967 Haight Ashbury Legal Organization (HALO) Benefit Poster. See photos and ask questions!

Very light lower right corner bend. Very light lower left edge/corner bump. Free Legal help for those being jailed for possession of marijuana. Big Brother and the Holding Company. ART: Stanley Mouse, Alton Kelley, Rick Griffin 14" x 18-1/4".