what kind of price are you thinking..
I wouldnt think you could do to much trade wise for a first gen unless you are looking for something not to wild and not running a full late model efi drive train.
a well done restored resto mod 69 runing stock wheel tubs but tubular controll arms and drop leafs 18 inch wheels etc can fetch 40 - 45 k
Then considering
http://cgi.ebay.com/ebaymotors/1998-...item3efa3c97c8
at 40 k buy it now and several others i have seen in the 40-50 k range thinking about trading for a min tubed quadra link etc camaro aint gona happen.
im assuming from the profesional quality of the pictures that you are very proud of it and will be asking a lot for it < no offence ment >
just simply pointing out that the market for a tt viper vs a resto mod 69 is lopsided in the 69 owners favor.