Hi everybody knife bought of internet some 20 years ago. It is 10 1/2 inch long with 3 1/4 inche blade and flat grip and lose binding The year it was made is more than likely 1917 because of penny and nickel handle is quite long compared to other knives i have patina looks original to knife the handle being flat and quite thin i figure is for splitting wood nice old knife that fits nicely in hand thumb rest is not wide being 1 1/8 inch was bought from the state of Maine. Luc