That is so cool that you actaully have these .
I got it drunk, in a bar, a guy tried to sell it to me, a big crusty Lithuanian who could barely stand he was so drunk.
I said "what would i want with a knife, I don't want it" so he gave it to me and then proceeded to give me another knife, of no historical significance, said his ex had tried to kill him with it and he wanted rid of it.
He was so drunk I just took them and thanked him, rather I have them than some stranger, if you know what I mean.
Not much of a story but that's how it happened.