Agree with Steve. Your front trunk looks great. The VIN is stamped into the metal, and the aluminum plate has a hole in it, so you can see the stanping.
Somebody (probably you) has done a good bit of work up there, noted by the CNC Clutch Master Cylinder, and so it may be likely that the aluminum plate was removed? I think to install a new clutch master, it's beneficial to take that plate off the front of the pedal box.
Might one of our vendors be able to provide a preplacement?
Good Luck
Rocky