Original 1st printing 18&1/4 x 18&1/4" concert poster for Big Brother & the Holding Company (featuring Janis Joplin) appearing with Love (featuring Arthur Lee) and C.I.A. (Citizens for Interplanetary Activity) at the Rock Garden in San Francisco, CA from 3/21-26/1967.
Art by Michael Wood/Pyxis Studios, image is featured in the Art of Rock book on page 196 (plate 2.214).
Medium flat vellum stock poster is in excellent (B+) condition; aside from a couple of minor creases around the outer margins, a series of tiny edge nip tears in the 1-3:00 area, a few stray handling dings/thin stress bends, it is a GREAT-looking example of this early-'67 concert poster from the short-lived Mission District nightclub.
Read more about the Rock Garden HERE:
http://rockprosopography101.blogspot.com/2010/01/rock-garden-san-francisco-4742-mission.html