| Issue | #21 |
| Published | January 1949 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Stan Lee* |
| Characters | Blonde Phantom |
| Genre | superhero |
| Pencils | Charles Nicholas |
| Inks | Charles Nicholas |
| Characters | Blonde Phantom; Kall (first appearance; villain) |
| Genre | superhero |
| Pencils | Al Gabriele |
| Inks | Harry Sahle |
| Characters | Blonde Phantom |
| Genre | superhero |
| Pencils | Al Bellman? |
| Inks | Charles Nicholas |
| Notes | James Walls' error report (3/6/05) indicates that Al Bellman did not recall pencilling this story. |
| Genre | superhero |
| Pencils | Al Bellman? |
| Inks | Al Gabriele |
| Notes | James Walls' error report (3/6/05) indicates that Al Bellman did not recall pencilling this story. |