What Happens When You Mail a Letter in 1951.

This 1951 Popular Science article explains the journey of a letter from when it is dropped into a mailbox to its destination.

When this article was written, there was a big pneumatic tube network connecting all of the post offices in Manhattan!

I wonder how much of the system had changed: Link - Thanks Henry @ Brohans!


Newest 2
Newest 2 Comments

Login to comment.




Email This Post to a Friend
"What Happens When You Mail a Letter in 1951."

Separate multiple emails with a comma. Limit 5.

 

Success! Your email has been sent!

close window
X

This website uses cookies.

This website uses cookies to improve user experience. By using this website you consent to all cookies in accordance with our Privacy Policy.

I agree
 
Learn More