| Editorial: | Imprimerie H. Vaillant-Carmanne. |
| Ciudad: | Liège. |
| Año: | 1892-1922. |
| Medidas: | 12 parts (complete), 25 x 16.5cm. |
| Paginación: | About 100pp. /number. |
Original wrappers, unopened.
Two volumes rebacked, covers of vol.1 replaced, with upper original mounted at large.