"fake gold grating"
Hard to tell from here, but that looks like perfectly legitimate RFI/EMI/ESD gasket.
Putting screws under name plates etc is also pretty standard. These are name plates are often designed to be fitted after the fact to allow rebadging for Tmobile etc without having to redo the whole casework. They are also less prone to muck ingress and also have better aesthetics (no hole in the middle of the logo).