They probably date from the late 1970s / early 1980s.
LNER ECML paper carriage window label - Newcastle to London King's Cross, 2026
BR Paper Destination Window Label X 2 Newcastle Used 455x115mm
BR Paper Destination Window Labels X2 Birmingham New St Used Altered 455x115mm
BR Paper Destination Window Labels X2 Sheffield 455x115mm Used
British Rail BR Carriage Window Safety Label “Do Not Lean Out Of The Window” BR
BR Hull Pullman Kings Cross Doncaster Retford Carriage Window Label G
