StoryW OS 889-03
Proof Positive
- First published
- 11 February 1958
- Length
- 1 page (3 tiers)
- Printed
- 2 times, in 2 countries
- Also coded
wos889-03
Where it was printed
| Date | Country | Issue | Title |
|---|---|---|---|
| 11 February 1958 |  United States | One Shots 889 | Proof Positive |
| March 1971 |  Brazil | Almanaque Disney (Abril) 3 | Prova Infalível |