Here’s an interesting map from my hometown of Sydney, Australia from around 1969. Unusually, it doesn’t display different services as separate coloured route lines: everything is shown as one uniform orange line. It also displays the distance from Sydney Central station (in miles), and the elevation (in feet) of each station. Non-electrified lines are shown as dashed lines. These odd features lead me to believe that this is a map for internal NSW Railways use, and was never intended for use by the general public.
Our rating: Of historical interest, but pretty bland and bare-bones. 2 stars.
Source: navarzo4/Flickr – link no longer active