[Stuart is carefully looking it over, though he is resisting the urge to draw the blade and inspect it, since Rin just told him it is connected to her powers. But he can still get an idea for what the sword is like, even though the sheathe is in the way.]

You won't be able to find anything exactly like it, unless you come across remnants of your world on the Skyway. However, it's similar to the swords that the Ura use, so you won't have to compensate much for differences between this blade and another.