antique Chicago World's Fair illustrations, 1893 Columbian Exposition album half tone engravings

Antique album of illustrations from the 1893 Chicago World's Columbian Exposition / World's Fair. This is full of half tone engravings and illustrations of the architecture of the exposition. It measures about 9" x 5 3/4".

This is very heavily worn with discoloration and staining to the cover and a large tear (shown in the 4th photo).