Actually, that's not my car. I didn't have a good photo of the carpeting. Here's my car:
I did all the interior trimming myself. Most of the kit was from Austin-Healey Spares in the UK.
The cockpit trim pieces can be re-finished, it they're not to bad, by using successive finer grades of sandpaper, starting with 220 and finishing up with 1000 or so. You can then get them clear anodized or do what I did, spray them with satin lacquer. Looks original to me.