This is an excellent opportunity to own a piece of comic book history with Adventure Comics 403 featuring The Legion of Super-Heroes. The comic is from the Bronze Age era (1970-83) and belongs to the US Comics tradition. It features Superboy, who is part of the superhero team, along with other iconic characters from the genre of superheroes.

The cover is torn. See pics. The spine inside the book is in good shape as seen in the last pic.