Mylar lockstrip

I have an NOS side piece 2811905 19" long, and an NOS upper piece 2811907 48 1/2" long (correct for a 2DRHT) if that helps anyone. They have the foil sandwiched in the middle between the outer surface and the base. Having been stored for 55 years in the original packaging, the plastic has yellowed a bit to where they look slightly gold colored now. Still nice and flexible though. They might be great for an original survivor that wants to match the rest of their aged lock strips. PM me if interested.