(CNN) - A vintage high-grade copy of a forgotten Superman comic book set a record at auction on Thursday. Superman No. 1 from 1939 was sold for a little over $9 million by Heritage Auctions. The ...

A new world record was set on Thursday for the highest amount ever paid at auction for a single comic book. During its Comic Books Signature ® Auction, Heritage Auctions’ auctioneer brought the gavel ...

The comic book was found by three brothers while they sorting through the things in their late mother’s attic. Buried below piles of old newspapers, it was one of six comic books their mom had held on ...