well OZ may correct me if I get this wrong. But I think rare spares supplied some repro parts for GMH when they rand out of genuine GMH stock. GMH repacked them in GMH packages.

This one could simply be a rares repro (which I bet my left nut it is) packed by GMH in a GMH box.

So the seller may have no idea.

ok this is the other thing. Because GMH packed a repro part in a GMH box and gave it a part number does that make this repro facia Genuine Holden? Or repro?
I say repro. But others may not.

Other thing. I wonder if the part number on the box is the same as the original part number that GMH used when they made them themselves........