Mandolin Nut for 8 String Mandolin Guitar Parts Replacement Real Bone

100% high quality
Item 100% like the picture shown
Material:Natural cattle bone
8 string mandolin upper nut.
Size: 28mm*5mm*7mm = 1.1"X0.196"X0.28"
From first to last string is 0.9 inch (23.1mm)
package include:
1 x guitar nut