[Ironbutt]

Here's one I picked up in 1967 or 68. A Cammilus Pilot's Survival Knife. I wasn't a pilot, but I got it from a supply guy, who had no use for it except for opening mail. It's seen a lot of use over the years, but it's retired now.

[RocketFoot]

That is pretty sweet! I had a reproduction knife like that when I was younger, but I have no idea where it is today!