Check out Highway Sign 08 Low-poly 3D model on CGTrader for $15. High-quality mesh by Polygate: 18868 polys, 21894 vertices. PBR, Textured, UV Mapped.
OBJ (OBJ, filesize: 6.64 MB), MAX (Autodesk 3ds Max, filesize: 40 MB), 3DS (3D Studio, filesize: 6.59 MB), C4D (Cinema 4D, filesize: 6.57 MB), FBX (Autodesk FBX, filesize: 6.85 MB), MA (Autodesk Maya, filesize: 6.69 MB), GLTF (glTF, filesize: 16.3 MB)