| Issue | #247 |
| Published | September 1949 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | ? |
| Notes | Indicia title is "FLASH GORDON, No. 247." Code number is F.G.O.S. #247-499. Copyright 1949 by King Features Syndicate, Inc. |
| Characters | Flash Gordon |
| Genre | Science Fiction |
| Pencils | Paul Norris (signed) |
| Inks | Paul Norris (signed) |
| Notes | Cover has the "This is King Feature" bullet on it. |
| Synopsis | Notes on the design and operation of a Mongo spaceship. |
| Genre | Science fiction |
| Pencils | Paul Norris |
| Inks | Paul Norris |
| Notes | Inside front cover. Text and illustrations |
| Characters | Flash Gordon; Dr. Zarkov; Dale Arden; King Zero; Liza; Captain Eyce; Dr. Frazil |
| Synopsis | King Zero of the planet Artico is using a climate-changing ray to cause snow to fall continuously on Mongo, disrupting and threatening life on the planet. Flash leads an attack on the ice planet Artico, but is captured and put to work under the sea harvesting seaweed. Dale has stowed away in Flash's ship and is also captured, but she is kept in the King's castle because the King is infatuated with her. |
| Genre | Science Fiction |
| Pencils | Paul Norris |
| Inks | Paul Norris |
| Synopsis | Comparison of Earth vehicles with the Mongo equivalents. |
| Genre | Science fiction |
| Pencils | Paul Norris |
| Inks | Paul Norris |
| Notes | Inside back cover. Text and illustrations. |
| Synopsis | Blueprint of a scale model space ship, with dimensions superimposed over photos of a three-dimensional model. |
| Script | H. Hacker ? |
| Pencils | ? (photo); H. Hacker (art, signed) |
| Inks | ? (photo); H. Hacker (art, signed) |
| Letters | H. Hacker ? |
| Notes | Back cover. |