Just for fun let's play the kook game.
So you think the 42555 is a Zip Code?
But they didn't have Zip Codes yet.
How about a phone number? What do you get if you dial 42555?
Nothing.
Maybe that's the old style exchange like Pennsylvania Six FIVE THOUSAND.
PEnnsylvania 6-5000 is a telephone number in New York City, written in
the 2L+5N (two letters, five numbers) format that was common in the
largest US cities from approximately 1930 into the 1960s. The named
Pennsylvania exchange served the area around Penn Station in New York.
The two letters, PE, stand for the numbers 7 and 3, making the phone
number 736-5000, not including the +1-212 area code for Manhattan.
The number is best known from the 1940 hit song "PEnnsylvania 6-5000", a
swing jazz and pop standard recorded by the Glenn Miller Orchestra. Its
owner, the Hotel Pennsylvania, claims it to be the oldest continuing
telephone number in New York City.[1] While the hotel opened in 1919,
the exact age of the telephone number and the veracity of the hotel's
claim are unknown.
But that's too retro.
Maybe it means Lyndon Johnson. Maybe Ruby had LBJ's private phone number.
Gee, this is fun.
What does the asterisk mean? I didn't see any asterisk on the original.
Are you altering historic documents to promote a kook theory?