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| | GWR No. | Name | Main Location | Information | More |
 |  | Diesel Railcar | NRM York | On display | More |
 |  | (now No 6515 Isebrook) | Buckinghamshire Railway Centre | Steaming 2020 | More |
 |  | Diesel Railcar | Kent & East Sussex Railway | Under restoration | More |
 |  | Diesel Railcar | GWS – Didcot | Operational 2021 | More |
 |  | Steam Railmotor | GWS – Didcot | Steaming 2021 | More |
 |  | (Taff Vale "O2" No 85) | Keighley & Worth Valley Railway | Steaming 2020 | More |
 |  | (Taff Vale "O1" No 28) | Gwili Railway | On display - Cosmetically restored | More |
 |  | (Port Talbot Railway No 26) | Severn Valley Railway | Steaming 2021 | More |
 |  | (Powlesland & Mason No 6) | Mountsorrel Railway Leicestershire | On display | More |
 |  | County of Glamorgan | GWS – Didcot | New construction | More |
 |  | | GWS – Didcot | Awaiting overhaul | More |
 |  | Trojan (Alexandra Docks & Railway) | Didcot Railway Centre | Steaming 2021 | More |
 |  | | GWS – Didcot | Under overhaul | More |
 |  | | South Devon Railway | Steaming 2021 | More |
 |  | Margaret | Scolton Manor Museum | On display - cosmetically restored | More |
 |  | | South Devon Railway | Under overhaul | More |
 |  | | Tiverton Museum | On display | More |
 |  | | Severn Valley Railway | Awaiting overhaul | More |
 |  | | Severn Valley Railway | Steaming 2021 | More |
 |  | | Kent & East Sussex Railway | Steaming 2021 | More |
 |  | | GWR Steam, Swindon | On display | More |
 |  | | Gloucestershire Warwickshire Railway | Under overhaul | More |
 |  | | GWR Steam, Swindon | On display | More |
 |  | | Severn Valley Railway | Steaming 2021 | More |
 |  | | Congleton | Awaiting restoration | More |
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