| Year | 1957 |
| Date | 01-Aug |
| Volume | 117 |
| Issue | 2,932 |
| Page | 160 |
| Category | Exhibition |
| Part | |
| Title | Exhibition Judging |
| Author | J.N.Maskelyne |
| Notes | 7-mm scale Midland Railway 4-2-2, 3/4" scale GNR Stirling single-wheeler, 3/4" scale LMSR Duchess, 5"g. LNER Pacific, marking system |