| Operator: | Eastern National | Fleet No: | 431 |
| Chassis: | Bristol LS6G | Chassis No: | 119.042 |
| Body: | ECW C34F | Body No: | 9919 |
| Jun 57 | In service with Eastern National Omnibus Company Limited, Chelmsford (431) |
| 1963 | Converted to C39F |
| Aug 64 | Fleet number changed to 323 |
| 1969 | Out of service with Eastern National Omnibus Company Limited, Chelmsford (323) |