That's spooky. A silver Mercedes is the type of car Steve Jobs drove. It's far from a cheap vehicle, the AntiFa guy has a Mercedes T-shirt and isn't changing plates like that to hide your identity a felony? And the kind of felony the cops would easily detect when they ran your plates.
https://archive.vn/4vfif
Anarchists_Antifa changing Plates on their car-N3Qkxcd6-Tc-480p.mp4
Basically, why drive an expensive car to a riot when you could buy/steal a burner? If you're rich enough to afford one why take the risk of getting prosecuted for the riot or the shenanigans with the plates.
Edit: Actually one of the Youtube commenters looked up the plates. It's a 1994 car, so it's not worth as much as I thought.
https://findbyplate.com/US/MN/DRS683/