"The 500 Hats of Bartholomew Cubbins" by Dr. Seuss is a vintage first edition hardcover book published by The Vanguard Press in 1938. This classic children's book, with illustrations by the author himself, tells the story of Bartholomew Cubbins and his magical hats. The book is a special edition with a 1st edition stamp, making it a valuable collector's item for fans of Dr. Seuss and children's literature enthusiasts.