You can’t make this up! From TPM:

1958 TV Show Had Conman ‘Trump’ Selling Mystical ‘Wall’ To Hysterical Townspeople
The writer and animator Alex Hirsch on Thursday flagged a quirk of television history with an odd connection to present-day politics: In 1958, CBS aired an episode of the series “Trackdown” called “The End of the World,” in which a confidence man named Trump attempts to sell a western town a “wall” — in the form of supposedly mystical parasols — to protect them from the fake threat of a meteor shower.
[…]
“I am the only one! Just me! I can build a wall around your homes that nothing will penetrate,” Trump says.