| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1940 |
|
Thrilling Wonder Stories, May 1940 | Better Publications, Inc. | MAGAZINE | 50 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1940 |
|
Thrilling Wonder Stories, May 1940 | Better Publications, Inc. | MAGAZINE | 50 |