Commemorated on 1 plaque
'Mail Rail' Post Office railway 1927-2003. 6.5 mile,2ft gauge driverless underground railway linking postal sorting offices and main-line stations
15-20 Phoenix Place, London, United Kingdom where it sited
'Mail Rail' Post Office railway 1927-2003. 6.5 mile,2ft gauge driverless underground railway linking postal sorting offices and main-line stations
15-20 Phoenix Place, London, United Kingdom where it sited