| Present Location | East Lancashire |
| County Location | Greater Manchester |
| Designed For | BR |
| Build Location | Wolverton |
| Built by | BR |
| Diagram number | 89 |
| Lot number | 30690 |
| Type | TSO |
| First Number | 4937 |
| Later Numbers | M4937 |
| Present Number | M4937 |
| Current Livery | BR Rail Blue and Pearl Grey |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | P 1991 ELR. With 4933 (qv), one of the carriages of the "Fifteen Guinea Special" of 11th August 1968 (see second additional photo below). Commonwealth bogies. In maroon livery by 07/10. Repainted into BR Blue and Grey as part of 2013's "Fifteen Guinea Special" anniversary celebrations (45 years). |
| Owner | East Lancashire Railway |
| External Structural Condition | Good |
| Internal Structural Condition | Good |
| Underframe Condition | Good |
| External Finish | Satisfactory |
| Internal Finish | Good |
| Degree of External Originality | As built/last Passenger rebuild (BR or before) |
| Degree of Internal Originality | As built/last Passenger rebuild (BR or before) |
| Degree of Underframe/Running Gear Originality | As built/last Passenger rebuild (BR or before) |
| Degree of External Authenticity | Very Good |
| Degree of Internal Authenticity | Very Good |
| Degree of Underframe Authenticity | Very Good |
| Rarity | Many |
| Historical Importance | no Immediate Importance/Not Applicable |
| Storage | Secure Open |
| Operating | Yes |
| Survey Date | 29/08/2006 |
| Surveyor | Kevin Stroud |
| Photo Date | 26/09/2021 |
| Photo by | Paul Abell |
| At Risk | No |
| Date Record Last Updated | 06/10/2021 |
