France - 5 Centimes Rejuvenation Fountain LAn 2

I believe this is an early French Revolution trial piece of 1791. I'm still looking for the detailed description of this coin. The Egyptian fountain statue emit the waters of restoration and a gentleman helps the poor citizen to drink of the essence of rejuvenation. More to follow. Stacks Bowers sale of May '23. These are rare but occasionally obtainable. PCGS AU cleaned.