| Present Location | Carnforth |
| County Location | Lancashire |
| Designed For | BR |
| Build Location | Derby |
| Built by | BR |
| Diagram number | 15 |
| Lot number | 30755 |
| Type | PFK |
| First Number | 504 |
| Later Numbers | Robert Owen 99678, Ullswater, The White Rose |
| Present Number | Ullswater |
| Current Livery | Pullman |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | Mk 2. 1983 'Robert Owen', 'Ullswater' 1987. P 1991 by Manchester Executive Railway Co and named "The White Rose". 1996: sold to West Coast Railway Company. B5 bogies. By 2008 fully refurbished. 02/20: confirmed still based at Carnforth. |
| Owner | West Coast Railway Company |
| External Structural Condition | Very Good |
| Internal Structural Condition | Very Good |
| Underframe Condition | Very Good |
| External Finish | Very Good |
| Internal Finish | Very Good |
| Degree of External Originality | Some replaced/reproduced material |
| Degree of Internal Originality | Some replaced/reproduced material |
| Degree of Underframe/Running Gear Originality | Some replaced/reproduced material |
| Degree of External Authenticity | Very Good |
| Degree of Internal Authenticity | Fair |
| Degree of Underframe Authenticity | Very Good |
| Rarity | Few |
| Historical Importance | Some Interest |
| Storage | Secure Open |
| Operating | Yes |
| Survey Date | 26/07/2008 |
| Surveyor | Kevin Stroud |
| Photo Date | 29/07/2023 |
| Photo by | Steve West |
| At Risk | No |
| Date Record Last Updated | 18/08/2023 |
