Original 1st printing 13&1/8 x 18&1/8" concert poster for Gato Barbieri, Esther Phillips and the Keith Jarrett Ensemble appearing at Hill Auditorium in Ann Arbor, MI on 2/23/1974.

 Art by (and SIGNED in pencil by) Gary Grimshaw, medium flat vellum stock poster is in near mint (A- to A-/B+) condition; nothing more than a couple of nearly-invisible handling dings hiding within the image area, otherwise it is a very crisp/clean ARTIST-SIGNED example of this somewhat obscure early-'70s Grimshaw/Rainbow Graphics poster from Ann Arbor.

Great lineup of shows on this one!