$10 Wood Panel 3D model by cgdm. Available on CGTrader with 796872 polys and 352866 vertices. Check it out on CGHub.
STL (Stereolithography, filesize: 113 MB), OBJ (OBJ, filesize: 108 MB), MAX (Autodesk 3ds Max, filesize: 215 MB), FBX (Autodesk FBX, filesize: 108 MB), 3DS (3D Studio, filesize: 108 MB), C4D (Cinema 4D, filesize: 108 MB), LWO (Lightwave, filesize: 108 MB)