LONDON:A custom-made guitar played by John Lennon and George Harrison has sold for $408,000 at an auction.The guitar, built in 1966 by the VOX company, was bought by an unidentified American buyer in New York, BBC reported.Harrison played "I Am The Walrus" on the guitar in a scene from "Magical Mystery Tour" in 1967. Lennon used it in a video for "Hello, Goodbye" later that year.The Julien's...