Zone 7 - NCR - National Cash Register

NCR Cash Register - World's Fair Visitor Counter
NCR - National Cash Register - photo 145

Designed by Walter Dorwin Teague, "the world"s largest cash register" revolved to display each day"s Fair attendance in 2½-foot numbers. Inside the building, NCR"s displays included an exhibit of all 7,857 parts of a modern cash register.