You should probably provide the year and which interior you want. Hardtops and Coupes with the decor package are one type (Satellite) and the Coupes without the Decor Package get the Belvedere interior. That's on the early years of course.
Hard to find 50ish year old door panels in good shape. Why not get new ones from Legendary?
TO THE BEST OF MY KNOWLEDGE there are only two companies that actually make the door panels: Legendary and PUI. Any of the other 40,000 sources out there on the internet are just distributors for these same two companies. PUI does not sell directly to the public and Legendary does.