Check out Convair C-131 US Air Force 3D model on CGTrader for $89. High-quality Polygon mesh mesh by Dreamscape: 83717 polys, 47018 vertices. Rigged, Textured, UV Mapped.
STL (Stereolithography, filesize: 1.18 MB), OBJ (OBJ, filesize: 2.11 MB), MAX (Autodesk 3ds Max, filesize: 287 KB), LWO (Lightwave, filesize: 433 KB), DWG (AutoCAD, filesize: 1.19 MB), DXF (DXF, filesize: 1.32 MB), TEXTURES (Textures, filesize: 1.77 MB), 3DM (Rhinoceros 3D, filesize: 792 KB), 3DS (3D Studio, filesize: 431 KB)