World's Columbian Exposition Paper Weight 1893

Original glass paper weight from the Chicago Worlds Fair in 1893 with a picture of the “Building of Manufactures and Liberal Arts”. The building was designed by George B. Post and was one of the largest buildings ever built measuring  more than a third of a mile long, and nearly a sixth of a mile wide, and covered over thirty acres of ground.
The glass on the paper weight is in excellent condition.
 
Size is 4' X 2 1/2”