This specific 3D model, "Dining chair leather and metal Low-poly 3D model purchase", is an asset made available by "Unknown author".
You can download this asset for free at "Unknown platform" by following the link.
The license for this digital asset is "Unknown license".
OBJ (OBJ, filesize: 8.76 MB), FBX (Autodesk FBX, filesize: 1.32 MB), 3DS (3D Studio, filesize: 445 KB), MAX (Autodesk 3ds Max, filesize: 220 KB)