Nope, not a replacement part, but it's an early San Jose car and they did some things differently.
My car is black jade, but the plate is not that color, it's definetly black, but the bottoms of the doors are also sprayed black even though they're covered with Mach 1 door panels.
I have a Marti report, my car's legit.
I didn't think this plate would be a plant specific issue, but now I do.