Original 1st Printing AOR 4.136 Poster. Seen in Art of Rock, this poster, that is over 50 years old, has been certified by CGC as original and is rated 9.8!! Great Image and minty as can be. Performers include Grateful Dead, River. 14 1/4 x 22 1/2. Thank you for your interest and please check back often for more CGC Graded posters and handbills featuring the Grateful Dead and other bands.