Well that was fast. I never guessed I would know thin in one day. My guess is if I google this Swordsmith I will learn about him. How do you know if this is a good Swordsmith or average. I assume I can oil it with gun oil? Then the last question is that some day, I will need to buy out the other siblings since I really want to keep this sword. Any way to ballpark the value of it so I know what is fair. Need to pay 3 of them off.