Quote Originally Posted by sharptonn View Post
I have restored several of those. The top barrel screws off. I have seen many guys get them off, but I never could due to the threads oxidizing, I suppose. Drill the knot out and start wet-sanding on it going down in the grits, then, on to the buffer. They turn out good and will take a 26mm knot if memory serves.
I have one left with original knot. Works great, but I like boar brushes, so......
Wow - gorgeous Tom - and thanks for the always informative post!

26 mm is good, looking at your brush has me looking forward to having a shave with one - leaning towards a nice badger knot...am agreeing with Ts....