| Present Location | Horncliffe |
| County Location | Northumberland |
| Designed For | MR |
| Build Location | Derby |
| Diagram number | 479 |
| Lot number | 578 |
| Type | Railmotor |
| First Number | 2234 |
| Later Numbers | 45010 |
| Present Number | None |
| Gauge | 4ft 8 1/2in |
| Wheel Arrangement | 4-w bogies |
| Original Underframe | Yes |
| Original Bogies/Wheelsets | Yes |
| Additional Notes | Steam Railmotor, converted to Officers' Saloon in 1907, but retaining engine unit till 1917. P 1968 by George Dow and moved to siding at Machynlleth (Central Wales) as a holiday home; vandalised whilst there. By 03/77: donated to NRM and accessioned into the National Collection. To Shildon by 06/05: sheeted. By 02/10 moved inside; outside again by 09/15 (see additional photo below). Then de-accessioned from National Collection c.2015 and by 04/16 moved to Chain Bridge Honey Farm, Horncliffe, Berwick-upon-Tweed, TD15 2XT. 05/19: confirmed still in situ. |
| Grid Reference | NT 936507 |
| External Structural Condition | Poor but Substantially Complete |
| Internal Structural Condition | Derelict/Not Present |
| Underframe Condition | Poor but Substantially Complete |
| External Finish | Poor and Incomplete |
| Degree of External Originality | As left Departmental service |
| Degree of Internal Originality | Not Applicable |
| Degree of Underframe/Running Gear Originality | As left Departmental service |
| Degree of External Authenticity | Very Good |
| Degree of Internal Authenticity | Not Applicable |
| Degree of Underframe Authenticity | Good |
| Rarity | Unique |
| Historical Importance | Exceptionally Important |
| Storage | Secure Open |
| Operating | No |
| Survey Date | 19/02/2010 |
| Surveyor | Kevin Stroud |
| Photo Date | 06/07/2012 |
| Photo by | David Wigley |
| At Risk | No |
| Date Record Last Updated | 11/07/2019 |
