John, Your car is a new car for my register. I need to know as much history of the car as possible to build some provenance for the car. The more you can tell me, the better. Start with your history of the car and work back as far as you can with owners and cities if known. Sometimes the car comes with a pile of paper work that can help with the trail. The engine...problem if looking for originality. Any 10121.xxxxx engine is acceptable as they came in Spider Veloce's and Sprint Speciales. Keep your eyes and ears open...the 750-101 discussion group, Hemmings and other sources are a great place to look for an engine. Please send me some photos of the car for your web page that will be under your name. Here is the Veloce register webpage...
http://www.veloceregister.net/veloce.htm
is that a Nash Rambler in your picture?