Hello fellow enthusiast, I am currently in the middle of a frame off restoration of my Father's first new car that he special ordered. It is a 1964 Special convertible with the 300cid 250hp engine, 4 speed and position rear end. I would like to find out approx how many were built like this. Any suggestions on were or how to find this info would be appreciated. Planning on having her completed this Spring (2023). Can't wait to see Dad behind the wheel again after all these years!