Comic book collectibles refer to items related to comic books that fans and collectors seek to own. This includes rare issues, variant covers, and signed editions. Collectors often focus on specific characters, publishers, or eras, such as Marvel or DC Comics, and may also seek out items like original artwork or merchandise featuring popular characters. The value of comic book collectibles can vary significantly based on factors like rarity, condition, and demand. Key issues, such as Amazing Fantasy #15, which features the first appearance of Spider-Man, can fetch high prices at auctions. Collecting these items can be both a hobby and an investment for enthusiasts.