ISO clutch rod delete plate

Bullnose w/ manual transmissions had firewalls drilled for the clutch master cylinder.


It seems that ‘87-‘96 trucks w/ auto transmissions came from the factory with a block off plate.

I’m trying to find out what the correct name is and even a part number if possible.
Or
If anyone has converted from auto to manual and saved this plate, I’d be eternally grateful.
The only one that I’ve seen at a pick-n-pull was on a truck that got t-boned on the drivers side and it was impossible to get up behind the dash to remove it.