$25 Heinkel He-111 3D model by dumy0101. Available on CGTrader with 56100 polys and 52250 vertices. Check it out on CGHub.
MAX (Autodesk 3ds Max, filesize: 31.1 MB), OBJ (OBJ, filesize: 15.1 MB), FBX (Autodesk FBX, filesize: 15.5 MB), MAX (Autodesk 3ds Max, filesize: 31.1 MB), FBM (fbm, filesize: 30.6 MB), 3DS (3D Studio, filesize: 736 KB)