| Obverse description | Two protae : Creeping amphibians. |
| Obverse lettering | GROTTE DE CHORANCHE |
| Obverse script | Latin |
| Reverse description | On the periphery, the word France written in eight languages. In the center of a hexagon, the Monnaie de Paris building surrounded by a circle of stars interrupted by the year. |
| Reverse lettering | FRANCIA - Франция - FRANKREICH - 法国 - فرنسا - フランス - צרפת - फ्रांस FRANCE 2011 MONNAIE DE PARIS EVM |
| Reverse script | Latin |
| Engraver | Monnaie de Paris, Paris (and Pessac starting 1973), France (864-date) |
| Mintage | 2011 - - 5 000 |
| Catalog ID | 3688789920 |
| Comments |