I'm currently looking at a 1975 911S Targa, clear coat is cracking, minor rust along the door where the water run off is. I haven't been able to visually inspect the actual car, only photos. The dealer handles collectible sports cars and what not, my soon to be brother-in-law got his porsche there and my cousin got his porsche there.
The engine has been recently rebuilt, blueprinted, and ported/polished. New transmission and a new clutch.
I've already gotten estimates for redoing the clear coat and handling the rust, as well as a tip to check parts of the undercarriage.
If it has not be done so already, i'll be doing a zinc undercoat on the car.
70k miles on it
The interior is in excellent condition, only minor fading on the seats.
I'm setting up an appointment to inspect the car, i'll post pictures when I can.