Without a photo is impossible to give you an answer please search until you find a similar one on e-bay past sales, then post link:

In metric please:
entire length overall length
length of body - depth of body - body shape - body wood
length of neck - depth of neck - shape of neck - wood of neck - pegs number and style
INSIDE - Lable?

This is in the catagory of "realy stupid questions," sort of like I found a dog what type; "four legs, no balls, longish black&white?"