Every week, Ken Jennings and John Roderick add a new entry to the OMNIBUS, an encyclopedic reference work of strange-but-true stories that they are compiling as a time capsule for future generations.
In which John explains why there are only 643 of the greatest guitar ever made, and Kirk Hammett of Metallica pays $2 million for a Fleetwood Mac hand-me-down. Certificate #30784.