| Year | 1956 |
| Date | 18-Oct |
| Volume | 115 |
| Issue | 2,891 |
| Page | 550 |
| Category | Exhibition |
| Part | |
| Title | The Cardiff Exhibition |
| Author | Joseph Martin |
| Notes | Model cranes, compound marine engine by J.Smith, antique-type loco, portable compound engine by G.C.Salmon, Viking (aircraft) by L.Caley, compound steam engine and generator by F.J.Cununder |