Space Ship Low-poly 3D model is available on CGTrader for $3. Original author: blitzpig. Specs: 8700 polys, 10366 verts.
STL (Stereolithography, filesize: 2.57 MB), OBJ (OBJ, filesize: 3.48 MB), DAE (Collada, filesize: 3.56 MB), BLEND (Blender, filesize: 3.74 MB), ABC (Alembic, filesize: 2.63 MB), FBX (Autodesk FBX, filesize: 1.98 MB)