I vote for a mismatch. Pic #1 is of a late model Record. I snapped a couple of quick pics, including a new Record that I installed a few hours ago. The bottom cup looks different as seen in my pic. The square adjustable cup is a feature of the C-Record era headsets but I don't know enough about the differences to tell them apart if they're not labeled. (My pic #3 ) I have 6 or 7 bikes with Campy headsets and none have that black part. It does look kind of familiar, but I can't place it.