| Present Location | Keighley Worth Valley |
| Designed For | Metropolitan |
| Built by | Metro Carriage Wagon |
| Type | B |
| First Number | 427 |
| Later Numbers | KWVR 4 |
| Present Number | None |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | Built on earlier (1905) chassis (Metro C&W DTF). Only survivor of type: but typical suburban coach of period. In "WVR Re-Opening" Blue/Primrose for WVR's 40th Anniversary 2008: back to correct London Transport Brown 2/09. VCT Museum Ingrow. |
| Owner | Vintage Carriages Trust |
| External Structural Condition | Very Good |
| Internal Structural Condition | Good |
| Underframe Condition | Fair |
| External Finish | Very Good |
| Internal Finish | Satisfactory |
| Degree of External Originality | Some replaced/reproduced material |
| Degree of Internal Originality | Some replaced/reproduced material |
| Degree of Underframe/Running Gear Originality | As built/last Passenger rebuild (BR or before) |
| Degree of External Authenticity | Very Good |
| Degree of Internal Authenticity | Good |
| Degree of Underframe Authenticity | Very Good |
| Rarity | Unique |
| Historical Importance | of some Importance |
| Storage | Secure Building |
| Operating | Yes |
| Survey Date | 28/08/2006 |
| Surveyor | Kevin Stroud |
| Photo Date | 09/02/2009 |
| Photo by | Michael Cope |
| At Risk | No |