Vintage Japanese Bronze Sword Blade fashion Edge

Thanks for stopping by!
This is Vintage Japanese Bronze Sword Blade Edge and found at antique flea market.
It made by bronze and has great detail decoration, cherry flower.
There is number mark "六九一" means "six nine one" in English.
It is about 5.5 cm long, 7 cm tall, and 148 grams weight.
Please noticed there may be some different between the actual product and the color of the photo, because of the effect of natural light.
Please let me know if you have any questions. fashion