Fokker D-VII V00 (Polygon mesh 3D model) is available on CGTrader for $69. Original author: Dreamscape. Specs: 119086 polys, 61106 verts.
STL (Stereolithography, filesize: 1.47 MB), OBJ (OBJ, filesize: 3.18 MB), MAX (Autodesk 3ds Max, filesize: 488 KB), LWO (Lightwave, filesize: 560 KB), 3DS (3D Studio, filesize: 512 KB), 3DM (Rhinoceros 3D, filesize: 1.38 MB), OTHER (Other, filesize: 1.69 MB), DWG (AutoCAD, filesize: 1.63 MB), DXF (DXF, filesize: 1.66 MB), TEXTURES (Textures, filesize: 3.97 MB)