CoverQgr/BEL 12AUntitledFirst published17 September 1968Length1 page (1 tiers)Printed1 time, in 1 countryAlso codedqgr/bel12aCreditsPencilsHergéInkHergéCharactersLe Capitain HaddockMilouProfessor CalculusTintinWhere it was printedDateCountryIssueTitle17 September 1968GreeceΒέλος 12untitledReferred to byQgr/MM 119D (ad)