Interesting. I'm not planning on picking up another (though the nickel is nice...) but it's always nice to know what you can about the history of a given gun.
The nice thing about his guns is that they are imported surplus but do not have a big ugly surplus rollmark etched on them like most do.
He hides the mark! There is much speculation how he does it. Many cannot find the mark even when he tells you where it is.