Hi,
He sell it as a piece.
His name is André Meisel email andre.6.07@gmx.de
This the link for his item http://marktplatz.bmw-02-club.de/showad.php?adid=15864
He has a remake from the early floor strips for 1600-2 and 2002 /ti/ convertible.
Up to april 1971, the grey version with screws on the top.
Since two weeks, they nowhere available.
You can email him and tell him that you know from Benny.