Professional comic book grading often involves assessing the book’s physical condition, including its flatness and the presence of defects like creases, folds, or bends. Restoring a comic book to a flatter state before grading, a process known as pressing, can sometimes improve the overall grade it receives. This typically involves specialized equipment and techniques to carefully reshape the book without causing further damage.
A higher grade can significantly increase a comic book’s market value. Therefore, investing in professional restoration might be financially beneficial, especially for valuable or rare comics. However, the cost of such services must be weighed against the potential increase in value. Historically, collectors have employed various methods for improving a book’s appearance, but modern pressing techniques offer more precise and predictable results. The decision to utilize these services depends on individual circumstances and the specific book in question.