New York: Harper & Row, 1963. Unbound. Near Fine. Measuring 56” x 42”. Some light wear at edges and a few light scattered creases, near fine. A production page proof for Maurice Sendak's classic children's book, *Where the Wild Things Are*. The proof is printed on both sides and retains its original bright and vibrant colors. It comes from the personal archives of a distinguished children's book author and editor who worked closely with both Sendak and the book's editor, Ursula Nordstrom. While there is no jacket present to verify the issue points, as typical for a first edition of the book, the title page is conspicuously missing its Library of Congress identification number suggesting it was printed prior to securing one as required for publication. Further, we have only been able to locate one other known copy of page proof for *Where the Wild Things Are* in the Maurice Sendak Collection at the Rosenbach Museum, and it too lacks the LOC number on the title page. An amazing…