Rick Griffin
- https://www.dead.net/archives/1969/artwork/aoxomoxoa-lp-front-0
- https://www.dead.net/archives/1969/artwork/avalon-ballroom-poster-soundproof-productions
- https://www.dead.net/archives/1967/artwork/winterland-trip-or-freak-poster
- https://www.dead.net/archives/1967/artwork/haight-ashbury-legal-organization-halo-benefit-poster
- https://www.dead.net/archives/1967/artwork/grateful-dead-lp-promo-poster
- https://www.dead.net/archives/1967/artwork/human-be-1967-poster-two