This Is Not A
R.I. ["I'll Have A..."] P. ["...Please, Bob"].
Robert Wentworth John Holness
Broadcaster and actor
b. 12 November 1928, d. 6 January 2012
I remember hearing him first presenting Late Night Extra on Radio 2 in the early 1970s. And my mother never missed Blockbusters when he was presenting it.
(Strange thing: he had a walk-on part in a dream I had last night).