T28 super heavy tank Low-poly 3D model is available on CGTrader for $65. Original author: ultra3dmodels.
OBJ (OBJ, filesize: 7.4 MB), FBX (Autodesk FBX, filesize: 23.5 MB), BLEND (Blender, filesize: 82.4 MB), OTHER (Other, filesize: 7.4 MB), JPG (JPG, filesize: 140 MB), C4D (Cinema 4D, filesize: 3.53 MB)