72 GTO door re-upholstery question
I am restoring a 72 GTO and when I bought it the doors had no upholstery. The fellow I bought it from had two new door panels but the door panels are missing the rounded rail at the top. It appears the panels have extra vinyl that will wrap over and tuck into the missing top rounded rail. To be clear - I am talking about the piece that provides the top interior side of the door panel that the door lock pin protrudes through.
My question is where can I get those rails? I have scoured all the restoration sites and can't find these. Anyone have any advice on:
1) What these parts are called?
2) Where I can buy them?