Made between May and October of 1918 for the United States Army(SN 440xxx). That places it at the very end of WW1. If only it could talk. Location and price edited not that it matters it's gone anyway. I'm lucky I got some pictures. It was in the case less than a day! I knew what it was immediately. Still had a decent bore and was all original except for a missing magazine replaced with a new one, man I wish it was in my hands right now. Just beautiful, an old Colt.