Check out Military Installation Sign Realistic Security Warning Prop Low-poly 3D model on CGTrader for $25. High-quality mesh by aliali25. PBR, Textured, UV Mapped.
STL (Stereolithography, filesize: 18.6 MB), OBJ (OBJ, filesize: 18.6 MB), FBX (Autodesk FBX, filesize: 18.6 MB), MA (Autodesk Maya, filesize: 18.6 MB), PNG (PNG, filesize: 18.6 MB), TEXTURES (Textures, filesize: 18.6 MB)