These are aftermarket plastic door panel pockets that are reproductions of the original cardboard units. They are bare plastic cores. These pockets need to be covered with the covering of your choice. They have never been used and would look great in any restoration. They might need some triming to fit properly. They are made of a good quality plastic, not fiberglass. I believe they will fit mid-year 1970's cars up into the 1980's Carreras.