There is a single "factory" e30 M3 touring in existance. It was made by BMW, reason unknown to me. They still have it.
There are several other examples, made by enthusiest metal workers.
Terry Sayther built one, likely the best quality one out there.
http://www.terrysaytherauto.com/yet_ano ... ct_car.htm
I'm going for a interview there later this month
