1967 Dart GT Convertible How Rare is it?

I have a 67 Dart GT convert...IMHO, I would try to keep it as stock as possible. However, when I got my Dart- it was far from stock. Gone was the /6 and 904 tranny and the color on the car (lime green) did not come out until 69/70. So- I decided to make it a nice car but not stock. I dropped in a 360/4bbl backed by a 727 TF. In my mind that decision to gravitate away from stock was already made. To each his own!