| Reference : | 2/6586. |
| Collection : | FRANQUIN : Origine / Gaston Inventions |
| Packaging : | Boîte décor et Certificat |
| Packaging decoration : | Illustrated |
| Edition : | 300 ex. |
| Release date : | Mai 2020 |
| Copyright : | © Dupuis, Dargaud-Lombard,2019 |
| Price when released : | 150,00 € |
| PixiFolies quoted value : | 150,00 € |
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