Harry Potter and the Half-Blood Prince 1st Edition 1st Print HC Errors Page 652

First U.S. edition, first printing of Harry Potter and the Half-Blood Prince by J.K. Rowling, published in 2005 by Scholastic. This copy includes both known printing errors: on page 100, it states “eleven O.W.L.s” instead of the correct ten, and the final page is misnumbered as 652 instead of 672. The book has not been read and remains clean inside with a tight spine. There is a factory flaw on one page due to a cutting defect likely caused by a blade issue during production. This is not from use or mishandling. The dust jacket and boards show minor shelf wear, but overall it’s in very good condition for its age.