So, I've had this old, foreign, military knife for years and never knew what it was. Thanks to you fine folks here at Blade Forums, I now know a little more about this knife. Turns out it is a French model 1916 with the Bourgade maker's mark, and with the metal sheath. It's been stored for more than 40 years and the metal has a well worn look; the wood looks great. I'm now debating whether I should display it or keep it packed away for another few years. What would you do?