| Issue | #12 |
| Published | June 1949 |
| Frequency | monthly |
| Cover Price | 0.10 USD |
| Pages | 52 |
| Editing | ? |
| Characters | Lone Ranger; Silver (horse) |
| Synopsis | The Lone Ranger dismounts from Silver, gun drawn. |
| Genre | western |
| Pencils | Mo Gollub? |
| Inks | Mo Gollub? |
| Notes | Cover has "This is a King Feature" emblem. |
| Characters | Lone Ranger, Silver (horse) |
| Pencils | Mo Gollub? |
| Inks | Mo Gollub? |
| Letters | typeset |
| Notes | Inside front cover; black and white; promo for subscriptions to Dell’s Lone Ranger comic. Includes partial reprint of the cover to Lone Ranger, The (Dell, 1948 series) #9. |
| Reprinted | from Lone Ranger, The (Dell, 1948 series) #9 (see notes) |
| Characters | Lone Ranger; Tonto; Silver (horse); Scout (horse) |
| Synopsis | A newspaper editor sees the Sheriff let a bank robber escape after killing a teller. |
| Genre | western |
| Script | Fran Striker? |
| Pencils | Charles Flanders |
| Inks | Charles Flanders |
| Notes | Four tiers of panels per page. |
| Reprinted | from The Lone Ranger (King Features Syndicate) 1945 newspaper strips. |
| Characters | Lone Ranger; Tonto; Dan Reid; Silver (horse); Scout (horse); Victor (horse) |
| Synopsis | A unpopular man gets revenge after his death by willing that his ranch be divided and opened to homesteaders, who are required to have a criminal record. |
| Genre | western |
| Script | Fran Striker? |
| Pencils | Charles Flanders |
| Inks | Charles Flanders |
| Notes | Four tiers of panels per page. |
| Reprinted | from The Lone Ranger (King Features Syndicate) 1944 newspaper strips. |
| Characters | Buckshot Roberts; Billy the Kid |
| Synopsis | Retelling of the gunfight between Buckshot Roberts and Billy the Kid's gang in the Lincoln County War. |
| Genre | western; fact |
| Script | Carl Smith (credited) |
| Pencils | Mo Gollub? |
| Inks | Mo Gollub? |
| Letters | typeset |
| Notes | Text story with three illustrations. |
| Characters | Young Hawk; Little Buck |
| Synopsis | A pair of Sioux warriors who were attracted by the smoke from Little Buck's cooking fire are killed by Young Hawk and a cougar. |
| Genre | western |
| Script | Gaylord Du Bois? |
| Notes | Part of a continuing storyline; four tiers of panels per page. |
| Synopsis | Facts about how Navahos make their jewelry and pottery. |
| Genre | western; fact |
| Notes | Inside back cover; black and white. Illustrations and text. |
| Characters | Chief Keokuk (Fox-Sac Indian) |
| Synopsis | Portrait of Chief Keokuk, Head Chief of the Fox-Sacs. |
| Genre | western |
| Letters | typeset |
| Notes | Back cover; fifth in a series of portraits of Indian warriors. |