Original 1st printing 11&1/2x17&1/2" concert poster for Gabor Szabo, Cathie Marion, Osceola Family Grace, Cisco Fredrick Rassmussan & Victrola, Mance Lipscombe, Wolfgang & Strauss, Shanti, Mellow Mountain, Grayson Street with Luther Tucker, Kenny Burrell, Judy Mayhan, Herbie ancock, John Klemmer and Prince Lasha and the Firebirds at In Your Ear (formerly The Poppycock,)  in Palo Alto, CA, on 2/1-29/1972.
 
Good vintage condition.  There are tackholes and the top two corners are torn.  Also it has been folded.