| Operator: | Eastern National | Fleet No: | 421 |
| Chassis: | Bristol LS5G | Chassis No: | 111.055 |
| Body: | ECW B45F | Body No: | 8153 |
| Jan 56 | In service with Eastern National Omnibus Company Limited, Chelmsford (421) |
| Aug 64 | Fleet number changed to 1241 |
| Dec 71 | On loan to Colchester Corporation Transport Department, Colchester (1241) |
| Dec 71 | Returned to Eastern National Omnibus Company Limited, Chelmsford (1241) |
| 1975 | Out of service with Eastern National Omnibus Company Limited, Chelmsford (1241) |