Time Life - Postal Service

Keywords

Letters on a conveyor belt in a post office sorting process. News PhotoBelt,Color Image,Conveyor Belt,Economy,Horizontal,Office,Organization,Post Office,TIMEINCOWN,TLPConprod,USAPhotographer Collection: The LIFE Picture Collection Time Life PicturesLetters on a conveyor belt in a post office sorting process. (Photo by Time Life Pictures/US Postal Service/The LIFE Picture Collection/Getty Images)