| Year | 1907 |
| Date | 12-Dec |
| Volume | 17 |
| Issue | 346 |
| Page | 579 |
| Category | Practical Letters from Our Readers |
| Part | |
| Title | Realistic Effect of Miniature Naval Target Practice |
| Author | J.F.Grant Dalton |
| Notes | Cardboard model T.B.D., effect of firing from a .230 saloon pistol |