This specific 3D model, "Decorative Corbel 3D model 3", is an asset made available by "Unknown author".
You can download this asset for free at "Unknown platform" by following the link.
The licensing terms for this digital asset are governed by "Unknown license".
OBJ (OBJ, filesize: 268 KB), FBX (Autodesk FBX, filesize: 186 KB)