https://bladeops.com/tsuka-katana-black-butterfly-knife-satin-tanto-blade/
Tsuka Katana Black Butterfly Knife, Satin Tanto Blade | Bladeops
Tsuka Katana Black Butterfly Knife, SatinTanto Blade. This knife boasts smooth flipping and a unique Katana reminiscent handle.
black butterfly knifekatanasatintantoblade