| Year | 1981 |
| Date | 19-Jun |
| Volume | 147 |
| Issue | 3,659 |
| Page | 761 |
| Category | Competition |
| Part | |
| Title | 13th International Model Locomotive Efficiency Competition |
| Author | |
| Notes | For the Martin Evans Challenge Trophy to be held at King's Park, Boscombe, Bournemouth on Sunday 12th July 1981. Tickets available, how to get there |