This B.R. 21203/1185 form features a prominent "163 01" code and identifies the contents as sand, with a gross weight of 19.8 tons.
Old Oak Common - Hand Signalmen - Signal Alterations 1977 British Rail Western
Old Oak Common - 316 & 347 Signal Alterations 1977 British Rail Western
Old Oak Common - Light Signal 462 Alterations 1977 British Rail Western
1977 British Rail Selective prices manual Passenger Services Timetable
1977 British Rail Passenger Network Railway Map
1977 British Rail England & Wales North Railway System Map - Geographia Ltd