B and W 802 Series iii Replacement Tweeter Grilles Needed

I just got a pair of the B & W 802 Series iii floorstander speakers but they are missing their tweeter grills. B and W does not have them anymore. Any idea who I could call or get in touch with to get a replacement pair? The grill covers only.

Speakers are perfect except for that.

Any help would be much appreciated.

Was just informed by B and W the part is ZG00116. Any help would be much appreciated or an idea on how to substitute.
Silly question perhaps and I really don't know, however, I have seen a number of photos of the model you are speaking of. Is there supposed to be a tweeter grill? This is one photo of many and I find it hard to tell for sure.