- Script
- Don Rosa
- Pencils
- Don Rosa
- Inks
- Don Rosa
- Colors
- ?
- Letters
- ?
- Job Number
- D 91076
- Genre
- anthropomorphic-funny animals
- Characters
- Donald Duck; Gyro Gearloose; Uncle Scrooge; Gladstone Gander
- Reprints
changes:panels 2-5, 7-8 on page 5 mirrored
- Script
- Don Rosa
- Pencils
- Don Rosa
- Inks
- Don Rosa
- Colors
- ?
- Letters
- ?
[pencil sketch], R WDG 3b