This article from a recent WSJ may give you an idea bout 400Gt 2+2 values:

http://www.400gt.com/articles/misc/wsj.htm

Cheers,

Fred

PS: 350/400gt cars are worth more in Europe, from what I've seen.

Can,t seem to read it no matter how I zoom in??

Try this:

http://www.400gt.com/articles/misc/wsj5.htm

Fred

I guess the point I was trying to make is... WSJ says:

>>1967 Lamborghini 400GT 2+2 $41,100/$60,400 +14% +8.4%
Prices for these low, sleek "grand touring" cars were anemic for years. Price guides don't reflect recent spike; now, show-quality versions can go for up to $170,000. (Photo: www.lamborghiniregistry.com)
<<

Which can get lost in this lengthy article!

Cheers,

Fred

It should be worth WAYYY More. What an awsome car!
How many are left in the world?

__________________
Only The Extreme Win!

Of about 220 made, who knows how many are left. I'd guess roughly 175, fwiw. I know of 5 personally that are no longer around.
Fred