Arabian Islamic Scimitar Saif Damascus Steel (Polygon mesh 3D model) is available on CGTrader for $12. Original author: symbiotic. Specs: 4324850 polys, 4330540 verts.
BLEND (Blender, filesize: 1.96 MB), OBJ (OBJ, filesize: 686 MB), FBX (Autodesk FBX, filesize: 201 MB), STL (Stereolithography, filesize: 412 MB)