Long before the Internet was a glimmer in Al Gore's eye, a different series of tubes helped shuttle messages from one place to another, seemingly by magic. These pneumatic tube systems, many of which are still operating, are a marvel of not-so-modern technology and although they blow, they most definitely do not blow.
1 comment(s):
I first saw these in banks in the 80s. I thought they were the most futuristic thing ever. Still kind of do!
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