| Home | History | Specification | Survivors | Fleet No | Chassis No | Operators | Contractors | Organisations | Mobile Homes | What's New |
| Operator: | Thames Valley | Fleet No: | 639 |
| Chassis: | Bristol KSW6B | Chassis No: | 84.018 |
| Body: | ECW CL27/26RD | Body No: | 5079 |
| Oct 51 | In service with Thames Valley Traction Company Limited, Reading (639) |
| Jan 64 | Converted to L27/26RD |
| Apr 69 | Out of service with Thames Valley Traction Company Limited, Reading (639) |
| Apr 69 | W Norths (PV) Limited, Sherburn-in-Elmet (dealer) |
| May 69 | In service with T D Alexander, Sheffield |
| 1969 | Out of service with T D Alexander, Sheffield |