Here is a signed Nirvana Signed Guitar being offer for about $15K without any provenance. ;)
Well if it's real someone can make 10-times their money.
It looks that somebody assembled it after the autographs were signed.. Kurt's signature goes under the volume knob!
That's what is stated in the article.
You think that much? It doesn't even have all the bands signatures on it. There is one on ebay that is up for 50k and the signatures look like crap. But apparently the only one where all 4 members have signed it in existence.
The one on eBay is the only one I’ve seen that I think is real.