Melbourne Tram system ‘bundy clock’. Drivers had to ‘Clock in’ at major stops, and the record (paper tape) was later checked to see if trams on time. Still in use in 1990s. Most gone, this one recently restored and re-erected at rebuilt domain interchange. Had correct time !
Instagram post 3 May 2013.
Update: bundy clock removed not long after, entire stop demolished 2018.