Quicksilver Messenger Service
- https://www.dead.net/archives/1970/artwork/panther-hall-fort-worth-poster
- https://www.dead.net/archives/1968/artwork/del-mar-fairgrounds-poster
- https://www.dead.net/archives/1968/photos/first-annual-newport-pop-festival-poster
- https://www.dead.net/archives/1968/artwork/poster-seattle-1968-nw-tour
- https://www.dead.net/archives/1968/artwork/ben-franklins-birthday-carousel-ballroom-poster
- https://www.dead.net/archives/1968/clippings/newspaper-ad-portland