Proton Saga 2019 (Polygon mesh 3D model) is available on CGTrader for $60. Original author: fazt-3ds.
OBJ (OBJ, filesize: 22.7 MB), FBX (Autodesk FBX, filesize: 51.5 MB), BLEND (Blender, filesize: 33.7 MB), SKP (Sketchup, filesize: 61.6 MB), MAX (Autodesk 3ds Max, filesize: 53.3 MB)