- Story code
- Xpl/KCB 21
- Origin
- Poland
- Pages
- 1
- Layout
- cover
- Appearances
- Donald Duck, Gyro Gearloose, Gyro's Helper, Huey Dewey and Louie, Uncle Scrooge [show character portraits]
- Idea
- ?
- Art (pencil and ink)
- ?
- Date of first publication
- Indexed
- Refers to
- picture: W OS 1140-00, W US 30-00
various: W OS 1095-00 (mirrored)
