Original 1st printing 11 x 17" concert poster for the Who appearing at the Hilton Coliseum in Ames, IA on 4/29/1980. Designer unknown (basic boxing-style graphics listing each band member), thin flat textured stock poster is in excellent (B+) condition; a semi-flattened horizontal center crease, a set of tiny pin holes (all four corners), and just a trace of handling wear, otherwise fine. Very unusual/uncommon 32-year-old regional Who concert poster.