$450 Karl Geraet Low-poly 3D model by Shigvi. Available on CGTrader with 238630 polys and 257158 vertices. Geometry: Polygon mesh. Check it out on CGHub.
OBJ (OBJ, filesize: 34.9 MB), MAX (Autodesk 3ds Max, filesize: 111 MB), PNG (PNG, filesize: 111 MB)