| • | D E T E C T O • B E A M • C H R O N O L O G Y | • |
| Publisher | Title | Issue | On Sale Date | Character |
|---|---|---|---|---|
| Centaur | Funny Picture Stories | 008 | , 1939 | Cover |
| Centaur | Funny Picture Stories | 009 | , 1939 | Cover |
| Centaur | Amazing Mystery Funnies | 012 | , 1939 | Cover |
| Centaur | Wham Comics | 001 | , 1939 | Cover |