The ID number is the Invoice number .
It is the ID for the Invoice
Cars were - as best as we know - invoiced in order of completion.
Even though the other example has a lower order number , your car was completed first.
Narrow margin , but still a margin.
We can't really say for sure they were customer orders.
I'm going to speculate they were planned orchestrated orders for dealer promos.
Another reason for the earlier release to get them to their dealers in time to conjunction with the US Main Release in the first part of February.
They are too similar to each other to be coincidental customer orders.
Too similar to Pattern to be coincidental also.
Order numbers too close also.
My opinion ,,,,,
There were likely more done in that group too.
I would exercise caution before making too great of a claim as being the full first one for export.
But it's in that group - at minimum.