| Year | 1923 |
| Date | 08-Feb |
| Volume | 48 |
| Issue | 1,137 |
| Page | 135 |
| Category | Exhibition |
| Part | |
| Title | The "Model Engineer" Exhibition, 1923. The "M.E." Championship Cup |
| Author | C.H.Copeland |
| Notes | Triple expansion condensing marine engine by C.H.Copeland, Chas H.Copeland |