| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1949 |
|
Thrilling Wonder Stories, April 1949 | Standard Magazines, Inc. | MAGAZINE | 19 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1949 |
|
Thrilling Wonder Stories, April 1949 | Standard Magazines, Inc. | MAGAZINE | 19 |