1904 world's fair, "Automobile Day"

 https://www.facebook.com/VintageStl.66/photos/a.513225795390985/5433997496647099/

An exhibit of historic locomotive engines fills part of the huge Palace of Transportation.

https://www.theatlantic.com/photo/2019/09/the-1904-st-louis-worlds-fair-photos/597658/

Wouldn't it be magnificent to see a worlds fair nowadays?

A view of the Allis-Chalmers exhibit in the Palace of Machinery shows exhibits from companies such as Jeanesville Iron Works, Crocker-Wheeler, Doble Abner, Harrisburg Foundry, General Electric, and Westinghouse at the St. Louis World's Fair of 1904

https://www.theatlantic.com/photo/2019/09/the-1904-st-louis-worlds-fair-photos/597658/