Looks pretty rad. It's pretty far from original, but I bet it's plays sweet. I guess if the body is actually an early Fender $1250 - $1500 seems like a fair deal for a cool bass. And the Fletch-style Lakers sticker isn't bad.
Who knows if it's vintage. Hard to put a price in it...just think about the sum of its parts and don't pay more than that. Can't really verify that it's vintage so don't pay assuming the body is a 60 jazz bass...which would be really rare in that color.