North American P-51B Mustang V05 (Polygon mesh 3D model) is available on CGTrader for $89. Original author: Dreamscape. Specs: 68357 polys, 36275 verts.
STL (Stereolithography, filesize: 993 KB), OBJ (OBJ, filesize: 2.15 MB), MAX (Autodesk 3ds Max, filesize: 525 KB), LWO (Lightwave, filesize: 488 KB), DWG (AutoCAD, filesize: 2.21 MB), DXF (DXF, filesize: 2.21 MB), 3DS (3D Studio, filesize: 461 KB), 3DM (Rhinoceros 3D, filesize: 968 KB), OTHER (Other, filesize: 1.56 MB), TEXTURES (Textures, filesize: 3.96 MB)