For those with a few extra dollars laying around.
http://www.ebay.com/itm/Rare-1983-Time-Guitar-Bubinga-Languedoc-Phish-Vermont-/320895964676?pt=Guitar&hash=item4ab6e3d604#ht_500wt_126
My guess is $2,000-$3,000 based on it no longer being exactly original, unless "times are tough" (so to speak)
Take a look at this one that just sold:
http://www.ebay.com/itm/ws/eBayISAPI.dll?ViewItem&_trksid=p4340.l2557&hash=item19cf829102&item=110855622914&nma=true&pt=Guitar&rt=nc&si=l9L1s%252FoupxZfmVIBZm5LefttgLo%253D&orig_cvip=true#ht_500wt_1264
I saw this guitar on PT. There seems to be little proof that Paul actually made it. Even then, who knows if it sounds good?
That guitar has been listed on The Gear Page for a good year or so now. The seller also owns a Doc G2, he seems pretty confident it was built by Paul.
Thing is a tank, weighs like 12 pounds or something...