1972 vinyl question.

I am a bit confused on the back interior quarter panel and the type of vinyl it gets. This is for a 1972T coupe. There are two vinyl textures in my car.. I am going to call vinyl #1) the smooth texture #2) has more of a "pebble" texture to it. In my photo, I show the panel in question. What type of vinyl does section "A" get? Section "B" get? Thanks so much ..

The different leatherette types were covered in another thread but I can't seem to find it. There is two different types one is rougher and one is smoother.

Here's the thread.

http://www.early911sregistry.org/for...a-73T-interior