Tip to tip is approximately 19. Eye to eye is approximately 10 1/4. A wire has been attached so it is ready to hang on your wall. The item "Cow Buffalo Bison Skull Authentic Cow Bison" is in sale since Saturday, December 7, 2019.This item is in the category "Sporting Goods\Hunting\Taxidermy\Large Animals". The seller is "mraym64" and is located in Big Timber, Montana. This item can be shipped to United States, Canada.