Contemporary art of 79 countries 1939 books world’s fair New York + CA by IBM

These books measure 8 1/2” x 5 1/4” They are both from the expositions in 1939 and are the collection from IBM International Business Machines Corporation. One was exhibited in the gallery of science and art in the palace of electricity and communication at the golden gate international exposition in San Francisco California The other exhibited in the gallery of science and art in the business systems and insurance building at the New York world’s fair. This book does have some water damage (wrinkling and marks) at the top half and runs about 2” down. They are essentially the same book that was used in 1939 for both exhibits. Overall for their age they are in good condition. Very interesting old books. With very good quality heavyweight paper. Due to weight limitations please check with me before bundling. Thanks for looking