The pneumatic system for transporting mail, active in NYC from 1897-1953. Very neat. Systems like this are still in use at many banks, with trash management, and some research libraries.
The pneumatic system for transporting mail, active in NYC from 1897-1953. Very neat. Systems like this are still in use at many banks, with trash management, and some research libraries.
Jen Bokoff 
You must be logged in to post a comment.