This article Numisdoc is in reissue
Couldn't we complete it by recommending to raise the room in one way or another to photograph it in order to reduce the shadow and to be able to clearly distinguish the edges?
For example: https://en.numista.com/forum/topic105172.html#p869930

It's effective and it costs nothing.
Fortunately, the description of the shape indicates that it is cut, it cannot be seen!

Referrers have the right to refuse photos, it is not a few refusals that will make the difference, there are already 60,408 missing