Welcome, Wayne
If you use eBay or Craigslist as a measurement, Tiger prices are varied. Hemmings will exhibit the top-dollar cars.
Original does count for a lot with some crowds. A TAC certificate may also enhance the value on top of the originality.
I’ve seen anywhere from $10k to $85k, depending on the car and the condition. Its a tough market to gauge today.
To aid your judgement to which you may compare the asking price, here are some other similar cars have been recently available on the market:
http://treasure.craigslist.org/cto/3981530866.html … $45,000
http://lasvegas.craigslist.org/cto/3955658547.html … $49,750
http://indianapolis.craigslist.org/cto/3994157869.html … $19,000
recently on eBay:
B382000616, not sold at…. $46,100
B382000764, not sold at…. $41,450
B382000110, not sold at…. $32,100
B382000599,…. $28,500
B382001984…. $32,960
B9471169 …. $30,000
B382002565…. $41,100
I wish you luck in your research, and hope to meet you at some TEAE event in the future.