Kurt Cobain’s “Nevermind” guitar, autographed and smashed, sold for $595,000. Lennon and McCartney’s “Baby You’re a Rich Man” lyrics sold for $65,000, and Stitches’ autographed ...

Paul McCartney is a British Postwar & Contemporary artist who was born in 1942. Their work is currently being shown at de Young Museum, FAMSF in San Francisco. Numerous key galleries and museums such ...