My favorite poster ever!!!!!
Originally posted on PosterCentral.com:
Grateful Dead Hawaiian Aoxomoxoa concert poster by Rick Griffin.
One of the rarest and most sought-after psychedelic concert posters.
Rick Griffin’s simple, vintage signature and later, stylized signature both shown on these posters.
Narrated by by collector Pete Howard of PosterCentral.com (phone 805-540-0020, email email@example.com).
For more psychedelic posters, visit http://www.postercentral.com/psychedelic.htm