DETAILS: Original first printing 1967 handbill poster from Jabberwock in Berkeley, California. Titled “Help Marathon Rent Benefit”, the event took place over three days in January 1967 and a long list of stars, both well known and obscure stepped up to the plate to help pay the rent. Among others, the San Francisco Mime Troupe, Robbie Basho, Michael McClure and The Smokey Grass Boys performed at this event. Measures 8″ x 12 1/2″ inches. GUARANTEE: We offer a lifetime guarantee on all of our items to be authentic originals. They are not reproductions or recent prints. We forensically examine all of our items prior to listing to make certain they are authentic and guarantee their authenticity for the lifetime of the item. Oxxbridge Galleries, NYC Established 1987. Oxxbridge Galleries was founded in 1987 and specializes in vintage paper items. We carry an extensive selection of original celebrity photos, posters and concert programs and are always adding to our inventory. You will be pleased by the friendliness and knowledge of our staff.