[720p/50p] BBC1 | closedown and transmitter shutdown | 2nd November 1981 | Part 3 of 3 

© BBC TELEVISION 1981
This closedown has the mechanical clock with the juddering thin second finger (the one in the wooden frame that the Noddy camera pointed at) and a longer gap between clock and globe (to allow the camera to pivot to the globe).
End of Speak For Yourself
BBC1 slide: Speak For Yourself
BBC Enterprises slide: Speak For Yourself book
BBC Enterprises slide: Speak For Yourself Teacher's Notes
BBC1 optical/electronic slide: Tuesday evening
BBC1 mirror globe: Weather forecast
BBC1 mechanical clock (thin second hand version) (12:03am): closing announcement
BBC1 mirror globe with national anthem
Black and silence
Black and tone
Loss of sync at 20:07 with tone (the increase in pitch wouldn't have been heard on TV sets if you were watching this "live", the increase in pitch is a VCR artefact)
Loss of sync and silence
Transmitter shutdown at 20:53