The other question that jumped out like that one was in a trolling context, though probably was real in that timeframe was "And there was this typewritten note

The other question that jumped out like that one was in a trolling context, though probably was real in that timeframe was "And there was this typewritten note found on a cataloguing card: Telephone call mid-afternoon New Year's Day, 1967: Somewhat uncertain female voice: "I have two questions. The first is sort of an etiquette one. I went to a New Year's Eve party and unexpectedly stayed over. I don't really know the hosts. Ought I to send a thank-you note? Second. When you meet a fellow and you know he's worth twenty-seven million dollars — because that's what they told me, twenty-seven million, and you know his nationality, how do you find out his name?" I do not feel even Google today could handle that.