That peterson is a natural finish, so its high grade. The main issue in identity is the stem. If that is the factory peterson stem, its a true 80s because it has the saddle stem. I have perused ebay much this month looking at old petersons, and that style I think was discontinued in 1990.
Such a nice pipe, I am waiting for a really interesting chacom to arrive. I have a feeling it’s a very old pipe, since I haven’t seen one with a “ccc” logo before. As soon as it it arrives I will post some photos.