Any thoughts on door panel trim? Modern? Vintage? Original?

[signsup]

Pulled these strips off the Bubba walll to wall carpet door panels on the 42 Mercury project. Some damage and some smaller pieces installed to look like one piece. But I like the idea of the bent over nails coming through drilled holes in my masonite door panels. Keeps the fabric tight and covers the seam between two different fabrics. But this has seen better days.
Anyone come across something like this and is it still available. Feels like ABS, not metal, but could be bakelite. About 1" wide and this section fit the door panel width perfectly.
I'll hang up and listen. Thanks for any leads.