Gondor Shield - The Lord of the Rings 3D model is available on CGTrader for $8. Original author: Azad14.
STL (Stereolithography, filesize: 200 KB), OBJ (OBJ, filesize: 108 MB), FBX (Autodesk FBX, filesize: 103 MB), MA (Autodesk Maya, filesize: 101 MB)