I won this Colt Buntline off of GB last week. It comes with it's Black Box numbered to the Colt on the bottom and a colt brochure and warranty card also a cleaning brush. The serial number places it at 1959 and it has the fixed firing pin with the access hole in the back of the hammer. I did send off for a Colt Letter to confirm it one way or the other. But I'm thinking It's a 2nd gen Buntline and I want to be sure. It also has the BB2022 on the underside of the barrel. Also it came with a custom display case maker unknown.