| Year | 1952 |
| Date | 21-Aug |
| Volume | 107 |
| Issue | 2,674 |
| Page | 250 |
| Category | Locomotive |
| Part | |
| Title | "Britannia" in 3 1/2-in. Gauge |
| Author | LBSC |
| Notes | Constructing the Boiler. Longitudinal section, boiler barrel, cross section through firebox, first brazing job, throatplate, firebox shell, Firebox door plate, rivetting, second stage of brazing |