| Issue | #172 |
| Published | January-February 1968 |
| Frequency | bi-monthly |
| Cover Price | 0.12 USD |
| Pages | 36 |
| Editing | George Kashdan |
| Characters | Robby Reed [Dial H for Hero] |
| Genre | superhero |
| Pencils | Frank Springer |
| Inks | Frank Springer |
| Reprinted | in Showcase Presents: Dial H For Hero (DC, 2010 series) #[nn] |
| Characters | Manhunter from Mars [J'onn J'onzz]; Zook; Vulture (villains) |
| Genre | Super-hero |
| Script | Jack Miller |
| Pencils | Joe Certa |
| Inks | Joe Certa |
| Reprinted | in Showcase Presents: Martian Manhunter (DC, 2007 series) #2 |
| Characters | Robby Reed [Dial H for Hero] [as Pendulum, Chief Mighty Arrow, Human Solar Mirror] |
| Genre | superhero |
| Script | Jack Miller |
| Pencils | Frank Springer |
| Inks | Frank Springer |
| Notes | Script credit from Martin O'Hearn via Ray Bottorff, Jr. |
| Reprinted | in Showcase Presents: Dial H For Hero (DC, 2010 series) #[nn] |
| Characters | Moolah the Mystic |
| Genre | humor |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Notes | Sequence between pages 5 and 6 of previous sequence. |