You can find repo. swords of all kinds on the internet for less then $100, some look good and some look really bad, some are used just for parts, repo. antique guns the same thing, I see them sometimes at antique gun shows.
aging these parts is not hard at all.
I may be wrong on that hand guard, It's just my opinion from what I see in the pic's.
if I am wrong, Then I apologize to Tudorp.