Check out helmet high poly sculpt 3d printable 3D model 72 3D model on CGTrader for $6. High-quality Polygon mesh mesh by hogok: 1000000 polys, 2000000 vertices.
ZTL (Zbrush, filesize: 9.5 MB), OBJ (OBJ, filesize: 26.2 MB), STL (Stereolithography, filesize: 49.3 MB)