This is a wonderful old leather bound book in its original cardboard protective sleeve from the Arno Art Studies set published in 1931 by the Arno Art Instate of Chicago, editor Helen Parker. This is Volume Four, which covers American Modern art. It is an oversized, hardcover with tooled leather, 220 page volume that has fabulous color plates and some black and white. It is in very good condition with clean, tight pages and very minimal foxing present. There is minor cover wear, faint corner bumps and a little spine wear, but the binding is strong and the pages are tight. The cardboard protective sleeve does show some wear, but is still intact and holds the book nicely. This is an amazing find for the art collector and enthusiast!