Originally Posted by HerHotRod

Thats great that you want to do that for your dad! But it may be hard to find one. What are you looking to spend? Even one that needs to be restored won't be cheap, especially a true SS. Not long ago I was searching E-bay, and found nothing less than $5,000 and the cheapest had half the car missing.
Try American Iron tech also, someone may have seen something around town.