JA
It's amazing what they can do with these beat up old telerecordings (in the clip before of Philip Morris and Michael Aspel watching it the film looked in a terrible state). Very hard to tell it wasn't from a colour videotape to begin with. It looks even better than the Dad's Army restoration from 2008, though I imagine the techniques for restoration have come a long way in those 10 years.
This year they wheeled out the 1971 Christmas show and bundled it together with the broadcast of two lost episodes found in a former Sierra Leone cinema. They looked stunning 
It's amazing what they can do with these beat up old telerecordings (in the clip before of Philip Morris and Michael Aspel watching it the film looked in a terrible state). Very hard to tell it wasn't from a colour videotape to begin with. It looks even better than the Dad's Army restoration from 2008, though I imagine the techniques for restoration have come a long way in those 10 years.