Check out Concrete wall 355 Texture 3D model on CGTrader for $9. High-quality mesh by silverpak: 2 polys, 4 vertices. Textured, UV Mapped.
OBJ (OBJ, filesize: 18.3 MB), FBX (Autodesk FBX, filesize: 9.2 MB), OTHER (Other, filesize: 9.19 MB), MAX (Autodesk 3ds Max, filesize: 9.16 MB)