I'd elaborate a little on Edwards pipes. They were a significant pipe maker in the U.S. for many years and as mentioned did the house pipes for Iwan Ries for a number of years. Those were oil-cured Algerian briar. I don't know much about types of briar, but these have handsome grain and have held up functionality and in appearance.
The billiard I have, but especially the Canadian, have graciously ample bowls. If I had been jbrewer, I certainly would have gone for a new stem on this one. If Tim West or some other good repairman fixes him up with a good new stem, it will be a jewel of a pipe. I wouldn't bother attempting to smoke it with this haphazard job. Go for a real stem replacement.
Likewise, if you come across an Edwards (or Benton, or other Edwards pipe) in online retail or at a pipe show, I'd give it a serious look. The sourcing on the briar was expertly done.