I just watched Willie Mosconi (mister X) on ‘What’s My Line’ filimed Sept 2 1962 and none of the panel could nail his occupation.
Willie looked quite dapper in those days,,
There was a time before cable news and the internet when everybody had just three tv channels and a local paper. In fact before, I think it was Telstar to get film of international news it came as a can of film on a fast jet.
It is surprising what average people didn't know back then. Fats was also on WML and they didn't know him. So was Jimmy Carter and Mercury astronauts.
That phone you have in your pocket connected to the internet has access to pretty much all the accumulated knowledge known to man from the beginning of time.
By comparison people of just say the 50s lived in a complete information vacuum. They knew little beyond their own small world. You know, very few of the public knew FDR was in a wheel chair and he was the President.
For good or bad, what a time we live in. As it was for those people not so far back, we can't imagine what the future will be.