Valentine Diners - Illinois
- Business name: Chicago Car Exchange
- Street address: 3555 Grand Avenue
- Open or closed: By appointment only
- History: The Chicago Car Exchange moved this diner from South Dakota to Libertyville, Illinois, and began restoring it for their showroom. By 2007 the company had moved to Gurnee, and was still in the midst of restoration.
Model / serial number: Unknown / Unknown