$15 Bleriot 5190 Transatlantic Flying Boat Low-poly 3D model by Helijah. Available on CGTrader with 17833 polys and 20000 vertices. Check it out on CGHub.
STL (Stereolithography, filesize: 1.4 MB), OBJ (OBJ, filesize: 1.58 MB), OTHER (Other, filesize: 3.6 MB), BLEND (Blender, filesize: 4.44 MB), FBX (Autodesk FBX, filesize: 1.06 MB), GLTF (glTF, filesize: 1.74 MB), PNG (PNG, filesize: 989 KB)