Original 1st printing 14&7/8 x 21&3/4" concert poster for the October 1971 series of U. of M. Homecoming concerts held at Hill Auditorium on the campus of the University of Michigan in Ann Arbor, MI.

 Shows listed include: Pink Floyd appearing with Guardian Angel (10/28), Parliament-Funkadelic appearing with Black Ensemble (10/29) and Quicksilver Messenger Service appearing with Catfish (10/30).

 Art by (and SIGNED in black sharpie by) Gary Grimshaw, medium-thin flat vellum stock poster is in beautiful near mint (A-/B+) condition; just a pair of tiny bends in the lower left/right corners, a tiny surface scuff or two hiding within the image area, a couple of tiny edge dings, a VERY soft horizontal bend in  the lower right margin and a whisper of handling wear, otherwise it is a SUPERB-looking ARTIST-SIGNED example of this hard-to-find '71 Grimshaw poster from Ann Arbor. INCREDIBLE lineup!