| Year | 1939 |
| Date | 08-Jun |
| Volume | 80 |
| Issue | 1,987 |
| Page | 667 |
| Category | Locomotive |
| Part | |
| Title | Kings, Castles and a Hall |
| Author | |
| Notes | The making of a G.W.R. "Hall" type model. The chassis of Messrs H. and G.Haigh's 5"g. G.W.R. 4-6-0 type engine, G.W.R. "Hall" design by Henry Greenly, eccentrics, Stephenson valve-gear, model viewed from above |