artwork
- https://www.dead.net/archives/1967/artwork/human-be-1967-poster
- https://www.dead.net/archives/1967/artwork/human-be-1967-poster-two
- https://www.dead.net/archives/1967/artwork/grateful-deads-first-bio
- https://www.dead.net/archives/1967/artwork/first-grateful-dead-bumper-sticker
- https://www.dead.net/archives/1967/artwork/pigpen-t-shirt-fan-club
- https://www.dead.net/archives/1967/artwork/grateful-dead-fan-club-poster
