After blowing up Led Zeps and Alice Cooper???s ???School???s Out??? pencil, I needed a break?????? Farrell said. ???But the fun continued as we hunted down Beatles Butcher covers, autographs and a reel-to-reel tape used to make the Beatles cartoons.???A small stack of signed material relates to artists including Woody Guthrie, Simon & Garfunkel and Paul McCartney.