| Present Location | Northampton Lamport |
| County Location | Northamptonshire |
| Designed For | BR |
| Built by | Chas Roberts |
| Diagram number | 172 |
| Lot number | 30424 |
| Type | BCK |
| First Number | 21187 |
| Present Number | W21187 |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | P 1982 by GW Steam Loco Group, on Gloucs-Warks till 1989. Some work done in past to external panelling - much still to be done (including attention to corrosion at ends/corners). Stored at Llwyfan Cerrig, Gwili Railway, pending extension and need for further stock. Advertised 07/11 as for sale - to a private owner and to the Northampton & Lamport Railway 11/11. Full restoration planned: guard's compartment partitions and seating currently missing. By 08/19: restoration now in progress. |
| Owner | Private |
| External Structural Condition | Fair |
| Internal Structural Condition | Good |
| Underframe Condition | Fair |
| External Finish | Poor and Incomplete |
| 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 | Good |
| Degree of Internal Authenticity | Very Good |
| Degree of Underframe Authenticity | Very Good |
| Rarity | Several |
| Historical Importance | Some Interest |
| Storage | Open |
| Operating | No |
| Survey Date | 25/08/2003 |
| Surveyor | Kevin Stroud |
| Photo Date | 28/03/2015 |
| Photo by | Rob Davidson |
| At Risk | Yes |
| Date Record Last Updated | 11/09/2019 |
