A VERY GOOD COPY OF THIS HARDBACK relic of the 1960's. ONE OF THE FIRST ARTIST BOOKS OF THE PERIOD. The latex balloon has been REMOVED which is highly un-usual but it does mean that instead of a usual degraded rubber balloon sticking the pages together we get the full Factory Roof double page spread. SUCH AN IMPORTANT ARTIST BOOK IN GREAT CONDITION. include: (1) castle pop-up. (2) red accordion, intact but nearly inaudible. (3) bi-plane pop-up. (4) spring-loaded Chelsea Girls disk. (5) hairy-chested pop-up dodecahedron sculpture completely intact with seals on surrounding pages broken (as usual) . (6) un-played Lou Reed 45rpm flexi-disc. (7) folding poster with dual nose overlays. (8) Hunt's Tomato Paste pop-up. (9) small sheet with eight moisture-sensitive tabs. (10) The infamous shriveled balloon has been removed and therefore the Factory roof spread can actually be seen. the balloon's reportedly perished at a rapid rate and fused in the page,in this copy the balloon must have been removed fairly early on as there is little discolouration of the image. In white card boards with mounted hologram images in in black & silver. Fully illustrated throughout with b/w photographic images and 10 whimsical novelty items in colour.