1965 Griffith 200 / TVR Grantura Headliner

[sunbeamtiger65]

Headliner material??? Does anyone know the type of headliner material that was originally installed in a 1965 Griffith 200? I imagine it would have been the same as a mid 1960s TVR Grantura. I have some of the material that I pulled from my Griffith 200 during the disassembly process, but it is almost dust. It appears to be off white in color (I have a piece of material from under the dome light...the rest in yellowish from cigarette smoke) and if I had to guess it is wool? Any information would be greatly appreciated.