Locking Lug Nuts - Problem

[Iamflyer]

HELP! Locking Lugs Nut Problem Need Help.
I have a 1992 TC I purchased recently. When going through the spare tire, jack, and trunk, I noticed that I don't seem to have the KEY for the locking lug nuts! Until I find a solution, I am "rolling the dice" every time I take to the road.
Can anyone help/suggest how I can obtain the KEY for my locking lug nuts (I have not contacted my local Lincoln Dealer - yet - but will if I must).
Your help is MUCH APPRECIATED! Thanks guys/gals!

[Towncar]

I'm not aware of any OEM locking lugnuts.
That would make them aftermarket stuff. Take the car to ANY tire shop. They have a tool that can remove them without damage to the wheels, etc.
Trash them.
You can replace then with stock, or buy another aftermarket set.

Even if you could ID them with mfg's #'s or whatever, no-one's going to give you a key, they just don't do that.