Check out helmet high poly sculpt 3d printable ver 7 3D model 3D model 81 3D model on CGTrader for $9. High-quality Polygon mesh mesh by hogok: 1000000 polys, 2000000 vertices.
ZTL (Zbrush, filesize: 12.6 MB), OBJ (OBJ, filesize: 23.6 MB), STL (Stereolithography, filesize: 42.4 MB)