I picked up this really nice instrument cluster/dash from a late build 69 Z/28. It was an 11A build with a VIN of 9N710xxx.
It is complete with the wiring harness and heater control, all in really nice shape.
I was hoping to find some distinguishing features related to the tach, but I'm not sure if there are any. One thing that seemed maybe a little odd was two tags on the side, one on top of the other.
The paper is pretty brittle but if I pull up on the top tag, you can see an ink stamped number on the underneath tag. The top tag is blank in that area.
Does the application of the top tag somehow relate to the updated tach that happened late in the build cycle?
Not a lot of info out there (that I have found) so I thought I would see what you guys thought.