I have a nice light grey seat mechanism cover for the driver's side.
This is the correct color for Indys and other early model Fieros with the light grey interior.
It has a small crack right in the middle of the cover. Really not visible when installed. Had to take a few different shots to get it to come out in the pic. Not even sure how it got cracked there.
Here's a pic.
Asking $25 shipped to your door (CONUS)
Thanks for looking!