Old article claims that Edmond-Émile Lindauer designed Gabon tokens of the 1920s

Here is the article from 2019.

Edmond Emile LINDAUER, a prolific engraver and artist

https://numismag.com/en/2019/11/24/edmond-emile-lindauer-a-prolific-engraver-and-artist/

The tokens can be found here on Numista:

https://en.numista.com/catalogue/index.php?e=gabon&r=&st=150&cat=y&im1=&im2=&ru=&ie=&ca=3&no=&v=&a=&dg=&i=&b=&m=&f=&t=&t2=&w=&mt=&u=&g=&c=&wi=&sw=

I don't know whether the article includes adequate proof of its claim, but I do not wish to spend time finding out.

Maybe somebody else would care to look into it.

I do not collect tokens, but I enjoy seeing attractive animal designs.