publicity
- https://www.dead.net/archives/1966/photos/phil-train-dead-train-contact-sheet
- https://www.dead.net/archives/1966/photos/jerry-garcia
- https://www.dead.net/archives/1966/photos/grateful-dead
- https://www.dead.net/archives/1967/photos/jerry-flag-hat
- https://www.dead.net/archives/1967/photos/grateful-dead-0
- https://www.dead.net/archives/1967/photos/grateful-dead-daly-city
