![](http://www.alamy.com/thumbs/6/F9EE596D-5052-4897-BD4C-7895B6BF819D/2PMMPGB.jpg)
Drawing, The Telephone and the Ticker, Study for "Electricity as Applied to Commerce," Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL; J. Carroll Beckwith (American, 1852–1917); USA; black chalk, graphite on off-white laid paper; × cm (24 9/16 × 18 9/16 in.)
Size: 5531px × 7194px
Photo credit: © piemags/CHB / Alamy / Afripics
License: Licensed
Model Released: No
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