Notes: Format is gr. in-8. The half-title page gives "Robur-le-Conquérant" over "Un billet de loterie". Title page has "Les Voyages Extraordinaires" over "Couronnés par l'Académie français" over "Robur-le-Conquérant" over "Jules Verne" over "Un billet de loterie" over "Frritt-Flacc". Art credit given as "87 Dessins par L. Benett et G. Roux". Publisher given as "J. Hetzel et Cie". There are separate title pages from the original publications of the two books. The first title illustration page has "Les Voyages Extraordinaires" over the illustration and "Collection Hetzel" underneath. The itle page has "Les Voyages Extraordinaires" over "Couronnés par l'Académie français" over "Robur-le-Conquérant". Art credit given as "45 Dessins par Benett". Publisher given as "J. Hetzel et Cie". The novel starts on page 1 and ends on page 220. It is followed by a one-page table of contents on an unnumbered page. The second title illustration page has "Les Voyages Extraordinaires" over the illustration and "Collection Hetzel" underneath. The title page has "Les Voyages Extraordinaires" over "Couronnés par l'Académie français" over "Un" over "Billet de loterie" over "(le numéro 9672)" over "Par" over "Jules Verne" over a line over "suivi de" over "Frritt-Flacc". Art credit given as "42 Dessins par George Roux et une carte". Publisher given as "J. Hetzel et Cie". The novel starts on page 1 and ends on page 186. The short story starts on page 189 (unnummbered). This ends on page 198. It is followed by a blank page and a one-page table of contents on an unnumbered page. Content from scanned copy at Gallica. Date from jv.gilead.org.il.