Headliner material

Yes, some 72's had the hard headliner. All 73 did.
The only replacement is the ABS one and you can get it plain or covered in the felt backed material. I was a test fit guinnea pig for those back when they were being developed. Still have the free one they sent in exchange for test fitting. Anyways, on my 73 swinger I ended up using the original board, laminated the topside with a thin layer of fiberglass for strength. Then I covered it in vinyl material. Pic attached. Yep its gator grain material I got from the local JoAnne fabrics.

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