Mercedes Vision Van Concept (Polygon mesh 3D model) is available on CGTrader for $149. Original author: fisherman3d. Specs: 230000 polys, 230000 verts.
MAX (Autodesk 3ds Max, filesize: 38.5 MB), BLEND (Blender, filesize: 16.3 MB), OBJ (OBJ, filesize: 72.3 MB), FBX (Autodesk FBX, filesize: 50.3 MB), C4D (Cinema 4D, filesize: 3.73 MB), 3DS (3D Studio, filesize: 12.9 MB), LWO (Lightwave, filesize: 2.4 MB), TEXTURES (Textures, filesize: 9.51 MB)