| 1 | CoverD 17804 | Cover | 1 | Don Rosa | Don Rosa | Cornelius Coot, Donald Duck, Gyro Gearloose, Huey, Dewey and Louie, Gyro's Helper, Uncle Scrooge |
| 2 | IllustrationARC WIC 7background erased | Illustration | ½ | Don Rosa | Don Rosa | Donald Duck, Huey, Dewey and Louie, Uncle Scrooge |
| 3 | ÉditoQfr/TP 58A | Article | ⅙ | | | |
| 4 | IllustrationIC ZP 205B | Illustration | ⅙ | | Marco Rota | Gyro Gearloose |
| 5 | IllustrationFC DCV 9 | Illustration | 1 | | Claude Marin | Gyro Gearloose, Gyro's Helper |
| 6 | Et la lumière fut !Qfr/TP 58B | Article | 1 | | | |
| 7 | IllustrationIC ZP 160 | Illustration | | | Marco Rota | Cornelius Coot, Donald Duck |
| 8 | La première invention de Géo TrouvetouD 2001-143 | Story | 20 | Don Rosa | Don Rosa | Cornelius Coot, Donald Duck, Fulton Gearloose, Gyro Gearloose, Huey, Dewey and Louie, Gyro's Helper and 3 more |
| 9 | StoryD 2001-143A | Story | ¼ | Don Rosa | Don Rosa | Donald Duck, Gyro Gearloose, Huey, Dewey and Louie, Uncle Scrooge |
| 10 | On a passé... La première invention de Géo Trouvetou ... à la loupe !Qfr/TP 58C | Article | 2 | Arnaud Hilmarcher | | |
| 11 | Un radin sur la bonne voieQfr/TP 58D | Article | 1 | | | |
| 12 | A Christmas For ShacktownW OS 367-00 | Illustration | | Carl Barks | Carl Barks | Donald Duck, Huey, Dewey and Louie |
| 13 | Un Noël pour PauvrevilleW OS 367-02 | Story | 32 | Carl Barks | Carl Barks | Daisy Duck, Donald Duck, Gladstone Gander, Huey, Dewey and Louie, The Junior Woodchucks, Jake McDuck and 1 more |
| 14 | Les inédits de Don Rosa 32FC PM 347D | Illustration | 1 | Don Rosa | Don Rosa | Daisy Duck, Donald Duck, Gladstone Gander, Huey, Dewey and Louie, The Junior Woodchucks, Jake McDuck and 1 more |
| 15 | Pas si bête, comme idée !Qfr/TP 58E | Article | 1 | | | |
| 16 | La boîte à GéoW WDC 141-02 | Story | 10 | Carl Barks | Carl Barks | Donald Duck, Gyro Gearloose, Huey, Dewey and Louie |
| 17 | IllustrationIC ZP 160B | Illustration | 1 | | Marco Rota | Gyro Gearloose, Gyro's Helper |
| 18 | L'argent ne fait pas le bonheurQfr/TP 58F | Article | 1 | | | |
| 19 | IllustrationKJS 139 | Illustration | | Bob Foster | William Van Horn | Donald Duck, Gladstone Gander, Gyro Gearloose, Huey, Dewey and Louie, One of Donald's nephews |
| 20 | Un sou pas fétiche !W WDC 140-02 | Story | 10 | Carl Barks | Carl Barks | Donald Duck, Gladstone Gander, Gyro Gearloose, Huey, Dewey and Louie, Uncle Scrooge |
| 21 | Gyro Gearloose Motorized UnicycleCB WAT 8 | Painting | 1 | Carl Barks | Carl Barks | Cornelius Coot, Gyro Gearloose, Gyro's Helper |
| 22 | Géo Trouvetou, mode d'emploi/Filament, brillante idée !Qfr/TP 58G | Article | 4 | Arnaud Hilmarcher | | Gyro Gearloose |
| 23 | IllustrationIC UVG 430 | Illustration | ⅓ | Paolo Mottura | Paolo Mottura | Gyro Gearloose, Gyro's Helper |
| 24 | Fly-free FishingW OS 1184-00 | Illustration | ¼ | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 25 | Famiglia PitagoricoIC DDCO 12D | Illustration | ⅙ | | Marco Gervasio | Cartesio Pitagorico, Copernico Pitagorico, Elisabeth Leduck, Fulton Gearloose, Gyro Gearloose, Galileo Pitagorico and 3 more |
| 26 | IllustrationBC ALP 11 | Illustration | 1/12 | | Euclides K. Miyaura | Gyro Gearloose, Gyro's Helper |
| 27 | Géo donne sa langue au chatQfr/TP 58H | Article | 1 | | | |
| 28 | Le traducteur universelW US 15-03 | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 29 | "Gyro Gearloose"1971. not yet indexed on inducks | Illustration | ¼ | | | Gyro Gearloose |
| 30 | Basic costume1971. not yet indexed on inducks | Illustration | ¼ | | | Gyro Gearloose |
| 31 | Illustration1971. not yet indexed on inducks | Illustration | ¼ | | | Gyro Gearloose |
| 32 | Un peu, mon neveu !Qfr/TP 58I | Article | 1 | | | |
| 33 | Géo Trouvetou contre CopitouS 65025 | Story | 4 | Vic Lockman | Phil DeLara | Gyro Gearloose, Newton |
| 34 | IllustrationFC JM 1068 | Illustration | 1 | | René Guillaume | Huey, Dewey and Louie, Newton |
| 35 | Le rapace et le bébéQfr/TP 58J | Article | 1 | | | |
| 36 | Robot rapace !S 72472 | Story | 3 ½ | Carl Fallberg | Tony Strobl, Steve Steere | Emil Eagle, Gyro Gearloose, Gyro's Helper, Little Rollo |
| 37 | IllustrationFC JM 1063 | Illustration | 1 | | René Guillaume | Gyro Gearloose, Gyro's Helper |
| 38 | Il aurait fallu les inventer !Qfr/TP 58K | Article | 4 | Alban Leloup | | Gyro Gearloose |
| 39 | Carl Barks Genius N°4 - Gyro GearlooseFC PM 353M | Illustration | 1 | | Pascal Mesenberg | Gyro Gearloose, Gyro's Helper |
| 40 | Géo en invente de bonnes !Qfr/TP 58L | Article | 1 | | | |
| 41 | Le dangereux rival !W US 34-02 | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper, I. Giltfilcher |
| 42 | L'extincteur soniqueW OS 1047-02 | Story | 10 | Carl Barks | Carl Barks | Bolivar, Donald Duck, Gyro Gearloose, Huey, Dewey and Louie, Gyro's Helper |
| 43 | MonstrevilleW OS 1184-02 | Story | 10 | | Carl Barks | Donald Duck, Gyro Gearloose, Huey, Dewey and Louie, Gyro's Helper, Uncle Scrooge |
| 44 | Le puits aux souhaitsW US 25-03 | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 45 | L'élève de KrankensteinW US 26-02 | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper, Laurinha Filamento |
| 46 | L'inventeur anti-machinesW US 47-03 | Story | 4 | Carl Barks | Carl Barks | Gyro Gearloose, Gyro's Helper |
| 47 | Un pélican impénitentQfr/TP 58M | Article | 1 | | | |
| 48 | Géo Trouvetou et le pélican mécaniqueI TL 378-A | Story | 30 | | Romano Scarpa, Giorgio Cavazzano | The Beagle Boys, Gyro Gearloose, Gyro's Helper |
| 49 | IllustrationFC MPO 23Z | Illustration | 1 | | René Guillaume | Gyro Gearloose, Gyro's Helper |
| 50 | Un génie à l'étudeQfr/TP 58N | Article | 1 | | | |
| 51 | L'académie des géniesI TL 3397-5 | Story | 34 | Riccardo Pesce | Luca Usai | Copernico Pitagorico, Emil Eagle, Fulton Gearloose, Gyro Gearloose, Gyro's thinking cap, Madison Edison and 3 more |
| 52 | Manual do Prof. PardalBC MAN 4 | Illustration | ½ | | | Gyro Gearloose, Gyro's Helper |
| 53 | IllustrationIC ZP 116B | Illustration | 1/12 | | Marco Rota | Gyro Gearloose, Gyro's thinking cap, Gyro's Helper |