Medieval Farm Cart Low-poly 3D model is available on CGTrader for $4. Original author: Orkun-Ataoglu. Specs: 4919 polys, 5213 verts.
STL (Stereolithography, filesize: 2.12 MB), OBJ (OBJ, filesize: 2.33 MB), DAE (Collada, filesize: 3.09 MB), FBX (Autodesk FBX, filesize: 1.95 MB), BLEND (Blender, filesize: 3.37 MB), GLTF (glTF, filesize: 43.7 MB)