Airbus A-300 TEA (Polygon mesh 3D model) is available on CGTrader for $79. Original author: Dreamscape. Specs: 23151 polys, 12990 verts.
STL (Stereolithography, filesize: 344 KB), OBJ (OBJ, filesize: 376 KB), 3DM (Rhinoceros 3D, filesize: 281 KB), 3DS (3D Studio, filesize: 173 KB), OTHER (Other, filesize: 787 KB), MAX (Autodesk 3ds Max, filesize: 134 KB), LWO (Lightwave, filesize: 171 KB), DWG (AutoCAD, filesize: 365 KB), DXF (DXF, filesize: 356 KB), TEXTURES (Textures, filesize: 650 KB)