PBR Katana Japanese Sword Grey V3 Low-poly 3D model is available on CGTrader for $6. Original author: DaikLord3D. Specs: 197 polys, 210 verts.
MA (Autodesk Maya, filesize: 444 MB), OBJ (OBJ, filesize: 444 MB), FBX (Autodesk FBX, filesize: 444 MB), MAX (Autodesk 3ds Max, filesize: 444 MB), GLTF (glTF, filesize: 444 MB), UASSET (UnrealEngine, filesize: 444 MB), UNITYPACKAGE (Unity 3D, filesize: 444 MB), USDZ (USDZ, filesize: 444 MB), 3DS (3D Studio, filesize: 444 MB), DAE (Collada, filesize: 444 MB), ABC (Alembic, filesize: 444 MB), TEXTURES (Textures, filesize: 444 MB)