It's a beauty. I'm surprised no one has mentioned it yet.
http://www.ebay.com/itm/1967-Gibson-Thunderbird-IV-Non-Reverse-Vintage-Sunburst-/301188663442?pt=Guitar&hash=item46203e4892
Saw it the other day. You have to read pretty far to find out it had a headstock repair. Looks good, almost too good, refin?
He does have plenty of pics of the repair although you can't see much after the shading of the area. At least he discloses it.
Could have been refinned at the time of the repair.
Defiantly refinished. The bridge cover is wrong. saw it earlier, I'm glad it's not a II ;) other wise it would have my attention.