Hmmm...
To quote Gary on Ultimate Guitar:
"It’s a long story. The instrument itself was a very special instrument, obviously. But it got to the point where I couldn’t take it anywhere. I didn’t want to sell it. I had to sell it for various reasons because I injured my hand a few years ago and the insurance didn’t pay up, and I had to cover the tour costs for canceled shows with my own money, and I didn’t get paid for any of the shows, obviously, or for anything. I ended up with debt. So it was kind of a financial thing, really, and that was the quickest way to do anything about it. So I never wanted to sell it. I mean, why would I? I kept the other ’59 Les Paul and I sold that one. That guitar was played by Jimi Hendrix, Jeff Beck, Rory Gallagher played it, and I’ve played it. It was a very special instrument. Les Pauls are all so different. That one is a big old battle axe. Peter Green never really liked that guitar because the neck was too big. He wanted me to have it because he said he wanted it to go to a good home. "