Quoted:
Unfortunately (based on those pictures), it looks like a cheap Chinese copy of a Japanese blade. If so, it's basically worthless, other than for decorative purposes. Sorry.
If you can post more detailed photos that are in better focus, I can be certain, but I'm 99% sure it's a cheap fake.
Quoted:
At first I thought it was a Shin Gunto, the wartime sword, but it's not. The blade is really shitty quality, even for a late war blade so it might be some kinda tourist thing. Also, the scabbards were metal not leather and the decorations would be cherry blossoms, not eagles and swastikas.
That makes perfect sense.
I've never seen a Shin Gunto with swastikas or that style of scabbard myself. Usually it's plain metal and chyrsanthemums, occasionally a family Tsuba.
Chinese copy of a Shin Gunto? What the f*ck won't they copy?