[Hray]

Not real sure you will be able to find that out. but here are some suggestions.

do you have any of the pick sheets that were delivered with the car. If so that might help. I have two CR's that were built and delivered in 91. I do have the pick sheets and deliver info from the CR back then. I could possibly let you know what those numbers are.

another possibility is to contact your state DMV office. See if they have the ability to do a file search on the car. Many states for a fee will research the micro-fich and make copies of documents related to the car. That may not work because someone may have taken delivery of the car and waited for years to register it therefore no real history on the date the car was delivered to the first owner.

I really doubt that CRII will have any info to help you with. I tried that a couple years ago because I did not get certificates of orgin with the cars only the pick sheets and some invoices.

Not lots of help here but just maybe some.
Ray