A primitive tool for traditional carpet weaving. 
A necessary tool for carpet weaving. 
Look at the pictures as they are part of the description.
 Scale: Look at an image of a hand that gives you a scale for this tool. 
Feel free to ask any questions. 
It can be said that this tool is so rare that no one else can do something like it. 
As for her age, 

I don't know how many centuries or years she has. 
Gallery owners and traditional pieces are racing to buy them. 
The good thing about this tool is that all the teeth of the comb are still there.
 It is a wonderful and rare thing. 
Perhaps what makes this piece more beautiful is that it is the smallest tool used to weave small parts in traditional carpets. 

Price is negotiable with free shipping