You can easily double check over on the CJ Registry site but I believe it was confirmed using Fords records that there are not suppose to be any built. Had a mistake car that would have been the one but the order appears to have been changed during the build process.
Guessing you have already gotten a Marti report on the car and the current owner has not either. Some past owners may have done a nice job of installing a factory unit and parts but they often skip a step or thing in the process. Just adds to the work during the investigation
Since PO's have been changing a number of things in that engine compartment you might suspect many of the details and parts you see