Thanks for the add. I have what I'm guessing is an old samurai sword. Due to it's poor environment, the wooden handles and sheath have separated and are no longer in tact and the blade is rusted pretty bad, Under the grip there is some Japanese writing. It's hard to see it all becuase of the rust. I was told by some samurai enthusiast that I should post it here. Could anyone tell me more about it? Thanks in advance.