Well, after lubricating the driver door mechanism, it turns out that the key actually also matches the driver's door.

So here's the deal

Key matches:
Ignition
Driver door

Key doesn't match:
Passenger door,
Glove box,
Trunk lid

I have no idea what the history of this car is or what's original to it. The PO told me it has a newer engine and from the looks of it, an automatic that was converted to manual. And the paint has a couple layers of different paint. I definitely don't trust the odometer because the mismatched speedo cable that was disconnected from the tranny and tied up with ripped up pieces of denim.

__________________
1982 240D 4-speed
2013 Jeep Wrangler Sport - 4.10 e-locker