$19 Marble wall 57 3D model by notfun. Available on CGTrader with 100 polys and 100 vertices. Check it out on CGHub.
STL (Stereolithography, filesize: 1.22 MB), OBJ (OBJ, filesize: 994 KB), FBX (Autodesk FBX, filesize: 1.41 MB), MAX (Autodesk 3ds Max, filesize: 1.45 MB)