- Price
- ?
- Pages
- ?
- Indicia / Colophon Publisher
- ?
- Brand
-
- Pencils
- Georges Rémi [as Hergé]
- Inks
- Georges Rémi [as Hergé]
- Colors
- ?
- Letters
- ?
- Genre
- aventure (adventure); humour (humor)
- Reprints
- in Die Abenteuer von Jo, Jette und Jocko (Carlsen Comics [DE], 1981 series) #5 - Das Tal der Kobras
- in Die Abenteuer von Jo, Jette und Jocko (Schreiber & Leser, 1989 series) #5 - Das Tal der Kobras
- in De avonturen van Jo, Suus en Jokko (Casterman, 1959 series) #5 - De Najavallei
- in Johan, Lotta och Jockos äventyr (Nordisk bok, 1986 series) #[216] - Kobrornas dal
- in Johan, Lotta och Jockos äventyr (Carlsen/if [SE], 1972 series) #5 - Kobrornas dal (1972)
- in Aventuras de Joana, João e do Macaco Simão (Verbo, 1981 series) #1 - O Vale das Cobras (1981)
- Script
- Georges Rémi [as Hergé]
- Pencils
- Georges Rémi [as Hergé]
- Inks
- Georges Rémi [as Hergé]
- Colors
- ?
- Letters
- ?
- Genre
- aventure (adventure); humour (humor)
- Reprints
- from Le journal de Tintin (Le Lombard, 1946 series) #v9#35/1954 (1 septembre 1954), #v9#48/1954 (1 decembre 1954), #v9#49/1954 (8 decembre 1954)
- in Die Abenteuer von Jo, Jette und Jocko (Carlsen Comics [DE], 1981 series) #5 - Das Tal der Kobras
- in Die Abenteuer von Jo, Jette und Jocko (Schreiber & Leser, 1989 series) #5 - Das Tal der Kobras
- in De avonturen van Jo, Suus en Jokko (Casterman, 1959 series) #5 - De Najavallei
which is reprinted- in Johan, Lotta och Jockos äventyr (Carlsen/if [SE], 1972 series) #5 - Kobrornas dal (1972)
which is reprinted- in Aventuras de Joana, João e do Macaco Simão (Verbo, 1981 series) #1 - O Vale das Cobras (1981)
- in Hergé Werkausgabe (Carlsen Comics [DE], 1999 series) #13 (2000)