Original 1st printing 14 x 21&7/8" concert poster for Big Brother and the Holding Company (featuring Janis Joplin) appearing with the Crazy World of Arthur Brown and the Foundations at the Fillmore Auditorium and Winterland in San Francisco, CA from 6/13-15/1968.
Art by Robert Fried, image is # 124 in the Bill Graham/Fillmore series.
Medium flat index stock poster is in BEAUTIFUL near mint (A-) condition; just a touch of handling wear and that's pretty much IT... a very crisp/clean example of this amusing early 1968 Fillmore image.
As an added bonus, this example has been HAND-SIGNED (in silver pen) by Big Brother members Dave Getz, Peter Albin and Sam Andrew!