Unknown trim pieces

Hey everyone, I have a 73 dart sport with the rear fold down seat option and I’m looking for some interior parts.

I am unsure of what it’s called and can’t find it online, but I’m looking for the piece of trim located in the car, directly under the back glass, as well as the vinyl strip underneath

Here are some pictures.





Looking for The black vinyl strip and the stained piece that I’m pointing at.

Thank you.