Fiat CR-42 Falco 3D model is available on CGTrader for $79. Original author: chipbasschao. Specs: 48534 polys, 35120 verts.
OBJ (OBJ, filesize: 18.6 MB), 3DS (3D Studio, filesize: 9.3 MB), C4D (Cinema 4D, filesize: 9.3 MB), DAE (Collada, filesize: 9.3 MB), LWO (Lightwave, filesize: 9.3 MB), FBX (Autodesk FBX, filesize: 9.3 MB)