real numbers matching X-code Z/28 value ??

[ChevyThunder]

Take some photos if you can and take some notes on the car. Even though you are confident it is a two owner car take a photo of the trim tag so we can check if it is real or a repro..lots of repro tags floating around so you can't be too careful on that issue . There is a 69 Pace Car on ebay right now and it really looks to be a real Pace Car but the trim tag is not real and is suspected that a person working on the car switched the tag out on the owner. So you just need to be careful .
And a suggestion...if you go and think you are really interested in buying the car..be prepared to pay what you are willing...people change their minds..or sell to others. He could be talking to other prospective buyers. Lock the car up with a deposit and get some advice here on the car .