Check out Low poly Black Sharp Modular Rock 211210 Low-poly 3D model on CGTrader for $29. High-quality mesh by mega-3d: 5000 polys, 2500 vertices. PBR, Textured, UV Mapped.
OBJ (OBJ, filesize: 1.13 GB), FBX (Autodesk FBX, filesize: 1.13 GB), 3DS (3D Studio, filesize: 1.13 GB), DAE (Collada, filesize: 1.13 GB), TEXTURES (Textures, filesize: 1.13 GB)