Hi Dan,
I may have found the car version of the one in the first couple of pictures.
https://www.trifive.com/threads/eckl...8/post-1782965
completeautoupholstery.com seems to have gone down between 2019 and 2020 but there are archived versions.
https://web.archive.org/web/20190104...pholstery.com/
Contact information is also available in archives including an owner name:
https://web.archive.org/web/20130212...ry.com/contact
They do have a facebook page as well
https://www.facebook.com/CompleteAut...=page_internal
with some photos
https://www.facebook.com/CompleteAut...44686415587277
In all honesty, I would send these folks the pictures of the truck dash valance with a question about the source.