Check out Butterfly Sword 03 3D model on CGTrader for $10. High-quality mesh by Polygate: 2454 polys, 2501 vertices.
OBJ (OBJ, filesize: 7.34 MB), FBX (Autodesk FBX, filesize: 156 KB), MAX (Autodesk 3ds Max, filesize: 3.84 MB), C4D (Cinema 4D, filesize: 496 KB), 3DS (3D Studio, filesize: 112 KB), TEXTURES (Textures, filesize: 7.04 MB), MEL (Maya Mel Script, filesize: 7.04 MB), BLEND (Blender, filesize: 1.14 MB), MA (Autodesk Maya, filesize: 356 KB)