Original 1st printing (Berkeley Bonaparte) 20 x 14" concert poster, "Medicine Show", advertising a pair of appearances at the Old Warehouse in San Rafael, CA the Jook Savages and the Vast Majority on 5/12/1967 and the (Amazing) Charlatans with the Old Grey Zipper on 5/13/1967 on 5/13/1967. Art by Rick Griffin, image is featured in the Art of Rock on page 221 (plate 2.300). Medium flat index stock poster is in excellent to near mint (B+ to A-/B+) condition; aside from a tiny surface smudge in the medicine bottle, a trace of handling and a whisper of edge toning, it's as sharp an example as you can hope to find of this whimsical 1967 Griffin image.