You know, I wish somebody would do a 70s hippie van repaint on one using fingernail polish - you know, like this:

I'd do mine if I'd been wise enough to buy one needing paint.
After all, it can't hardly lower the value, it really looks neat after you wetsand it, and if you sign it with some fake rockstar names and sell it without provenance someone probably would pay more then for a perfect car. A buddy makes and sells fake op-art (peter max) as a hobby, and never claims they are anything but undocumented and not prints.
Gets a ton for them. Frankly, I admit I've signed a couple of first editions myself. History is for those who are aware that the authors CREATE history. Fact is not the same as truth.