I have been watching for Arslan cels for at least
10 years and have never seen cels of Queen
Tahomine's double.  As it stands, I have only seen
3 cels of Queen Tahomine herself, one of which I
sold from my collection in January 2008 and one of
which I still own.  The 3rd is in a private
collection that is not displayed in public.

Like the other poster said.  You probably just
have to keep an eye on the Yahoo Japan and
Mandarake auctions.  I have not looked recently,
but am pretty sure no one on Rubberslug owns that
character.

I can certainly contact you if I see one of her.