I have a 59 P bass that I recently decided to have restored. When I bought it from a friend 30 years ago the sunburst was just about gone on the back of the bass. Not knowing back then what it would be worth down the road I had it refinished in fiesta red poly. Also a J pup was installed by the bridge and another bridge. All foolish mistakes. I heard about a guy in California that restores basses. I called John Kallas and after a few conversations I knew he was the person to take on this project. I wasn't wrong. He did a magnificent job. He was able to do the original burst after repairing the routes. Not only does it look great it sounds great. It rings like a piano now. I have attached a couple of pics and recommend you visit the luthier's forum for a full description of the project. John thank you man. You have made this bass what it once was, a true classic.