Just got these as a sort of bonus along with a razor I wanted on ebay.
Anything you can tell me about them? Are they all boar? I notice they all seem to have an aluminum sleeve around the knot, is that a mark of a lower quality brush? I sort of like the length of the two that are in poorer shape and could see myself stripping and repainting them if they were worth it. Maybe even replacing the knot, but I don't know about that metal sleeve.

Anything you can tell me about them? Are they all boar? I notice they all seem to have an aluminum sleeve around the knot, is that a mark of a lower quality brush? I sort of like the length of the two that are in poorer shape and could see myself stripping and repainting them if they were worth it. Maybe even replacing the knot, but I don't know about that metal sleeve.
