Kurt Cobain's custom left-handed Fender Mustang guitar, on loan to the Rock And Roll Hall of Fame in Cleveland, Ohio (where it is pictured on display.) This guitar was custom made by Scott Zimmerman, a custom luthier who does work for Fender in Japan. Cobain played it extensively on Nirvana's "In Utero" tour, and there are many photographs and videos documenting this. Courtney Love sent this guitar to a young Nirvana fan after Kurt's death. Her letter accompanying the guitar, the fedex receipt for it's shipping, and Scott Zimmerman's email detailing the exact history of this guitar (including its serial number) make this one of the best documented artist-owned guitars ever.