| Year | 1934 |
| Date | 05-Apr |
| Volume | 70 |
| Issue | 1,717 |
| Page | 315 |
| Category | Locomotive |
| Part | |
| Title | "Mary Ann" the "Maid-of-all-Work" |
| Author | LBSC |
| Notes | Alternative regulator, non-fly-open pull-out regulator, backhead fittings, grate, smokebox saddle, perspective sketch of saddle |