Diary
Alan Bennett: What I did in 2000, 25 January 2001
“... in comics sixty years or so ago and called, I think, a Seebackroscope. It was a small funnel in black Bakelite containing a tilted mirror about the size of a sixpence; this device you were meant to hold to your eye or screw into your eye socket in order to check that you weren’t being followed. It was intended, presumably, as part of the equipment of the ... ”