Though we know a MOP plaque exists where we do not have permission to use the published photo, I think it would be a good idea if we had a page of the cercle since we at least have the name of the club and the city in which it was located and, at this time a pretty good guess as to where it was located which, we do not need to mention the address and, maybe we will get lucky and have a submission or two.

This is one example of a ChipGuide page with very little information except for we know that it was in Nice.

...and this is another example of a sure thing I brought up in a short thread, yesterday.

Both serve a purpose and, I am sure they are not the only two in ChipGuide.

We can also mention that we know of one photo of an ovale obverse and even mention its documentation by the curator of the Caro Collection... many years ago.
ChipGuide images