Over at Shorpy they've got a post up that takes the text out of a freeze-frame close-up of a letter from Leave It To Beaver. The text, which was never meant to be actually seen by viewers, is hilarious:LinkMy Dear Mr. Cleaver:And so on. Awesome!
This paragraph has absolutely nothing to do with anything. It is here merely to fill up space. Still, it is words, rather than repeated letters, since the latter might not give the proper appearance, namely, that of an actual note.
For that matter, all of this is nonsense, and the only part of this that is to be read is the last paragraph, which part is the inspired creation of the producers of this very fine series.