Official 1967/68 2nd printing 14 x 21" concert poster for Quicksilver Messenger Service with Taj Mahal and the Sons of Champlin at the Avalon Ballroom on 10/27-29/1967.

Original 1st/only printing 20 x 29" promo poster for San Francisco FM radio station KSAN. Art by Rick Griffin and Alton Kelley, image is featured in the Art of Rock book on page 208 (plate 2.254).