| Year | 1999 |
| Date | 12-Mar |
| Volume | 182 |
| Issue | 4,089 |
| Page | 333 |
| Category | Competition |
| Part | |
| Title | International Model Locomotive Efficiency Competition |
| Author | |
| Notes | Hosted by Northampton S.M.E. at Delapre Park, Northampton on 3-4 July 1999. Entries now invited. Important changes to conditions of entry |