| Year | 1928 |
| Date | 02-Feb |
| Volume | 58 |
| Issue | 1,395 |
| Page | 107 |
| Category | Locomotive |
| Part | |
| Title | A Free-Lance Working Model 2-4-0 Tank Locomotive |
| Author | Geo. Gentry |
| Notes | Motion plate showing poertions of main and valve motion, plan on main and valve motion, longitudinal section through cylinder, elevation of one set of valve motion |