I just got this old pipe in. It's a briar churchwarden from the 19th century (unmarked, but heavily used). It has a threaded bone (antler it looks like) stem. I am thinking about restoring it to the point were I could smoke it, but I'm not sure. There is a lot of cake in the bowl and it could have some soft spots or near burn outs, again not sure unless I ream it and clean it. But I also may just leave it as it is, as a display of an old briar in my antique section. But, if I did want to restore it, what is the proper care and feeding of a bone stem? Is it cleaned and polished as any other?

