Four vintage souvenir books from the Chicago World's Fair of 1933 to 1934. First eight pictures show one of TWO 6-1/2 x 9-1/2 inch Souvenir Books-1934, which have 64 pages of photos and overlaid line drawings of exhibits (random ones selected). Note that one copy has a tear in the final page (final photo); second copy is fine.

Next seven photos show 7x10-inch Official Pictures booklet. This also has 64 pages of photos. Mailer has a rip along the top edge and small tear along bottom edge (see photo), but booklet is in excellent shape.

Final nine images are of a 4x6" color Official View Book. These postcard-sized watercolors accordion fold out to display eighteen paintings of scenes of the World's Fair. In excellent condition!

If you interested in other World's Fair memorabilia, please see 
https://www.ebay.com/itm/136679621753 (125-piece puzzle of aerial view of the Fair).