Just got this pipe in today, from eBay. It is a Kaywoodie Carburetor and is marked with the Patent number. Shape is 99S and the stinger is intact and has 5 holes. I don't know a lot about these, but I love Bulldogs. I am working on a 7 day vintage bent Bulldog/Rhodesian set. So far I have some 2 Dunhills, a Peterson, and the Kaywoodie. Here are some before and after shots of restoration.
Before:
After:
And one of me smoking the first bowl which was Wessex Brigade Campaign Dark Flake.
Before:
After:
And one of me smoking the first bowl which was Wessex Brigade Campaign Dark Flake.