Original 1st printing 16 x 22" concert poster for Uriah Heep appearing with Billy Preston and McKendree Spring at Bowen Field House on the campus of Eastern Michigan University in Ypsilati, MI on 4/7/1973.
Art by (and SIGNED in pencil by) Gary Grimshaw, medium-thin flat vellum stock poster is in absolutely gorgeous mint/near mint to near mint (A/A- to A-) condition; aside from a whisper of edge wear (one or two tiny dings in the top/bottom margins) and a stray handling ding or two, this is pretty much as bright/sharp an example as you can hope to find.
KILLER (and very hard-to-find) early '70's Grimshaw image from a tiny Michigan college show.