I was fortunate enough to pick up some of my great grandfather's, grandfathers and father's old shave equipment this week while at home.

I will be restoring the brushes, but I'm not sure this one is salvageable or what kind it is. I have seen some double ducks like this, but this one has the "vulcan...." most likely "vulcanized" and "4" under it. I can't make out the rest of the lettering. I haven't seen a double duck that says "vulcanized."

Anyone know what it is?





Any help would be appreciated. If I can't replace the "bucket" on this brush I may see if I can find another one like it.