I just spoke to a friend of mine whose a dealer and he sent me a list of all past auctions and average going prices of cars.
If anyone wants any let me know lol
Average going right for a 99 corvette with 100k miles or so is 11-12 grand in avg-excellent condition
average going rate for 2000 gt mustang coupe is 4000 for a avg-good condition with 70k miles or so.
Im going hopefully sometime soon just to look at prices and maybe I will get a better understanding then.
ps: If I got the 67 mustang I would NOT drive to nyc and back. Ide put 10 grand or so in it make it a v8 with a good 400+ hp and leave it for a few years