* In '''November 1918 up to April 1919''', DUNHILL over LONDON lines are of equal length, the verticals of the '''"D"''' of DUNHILL and the '''"L"''' of LONDON lining up.
* At the end of 1918, DUNHILL over LONDON lines are of equal length, the verticals of the '''"D"''' of DUNHILL and the '''"L"''' of LONDON lining up.