$19 Marble wall 296 3D model by notfun. Available on CGTrader with 100 polys and 100 vertices. Check it out on CGHub.
STL (Stereolithography, filesize: 1.1 MB), OBJ (OBJ, filesize: 873 KB), FBX (Autodesk FBX, filesize: 1.3 MB), MAX (Autodesk 3ds Max, filesize: 1.34 MB)