A first edition of a Superman comic from 1939, which originally cost 10 cents, was sold on Nov. 20 for $9.12 million at ...

Detective Comics Inc. released Superman No. 1 in 1939, originally selling for 10 cents. The brothers' mother and her sibling ...

A pristine copy of “Superman No. 1”, which introduced the world to the superhero, has become the most expensive comic book.

A rare 1939 Superman comic book found in a family’s attic just sold for $9.12 million, breaking the auction record for the ...

Up, up and sold for millions! A high-grade copy of Superman No. 1, from 1939, closed at $9.12 million (with fees) on Heritage ...

Heritage auction experts announced a stunning result last week. A copy of Superman #1 sold for $9.12 million. This price ...

A rare first edition of Superman, discovered by three brothers in their late mother's attic, has fetched a record-shattering ...

Rare Superman comic becomes most expensive ever sold at auction after being discovered in an attic - It's a bird! It’s a ...

Heritage Auctions' Comic Art auction yields $29.36 million with key items like Frazetta's "Luana" at $1.75 million.

When their mother was 9, she and her teenage brother had pooled their money to purchase the 10-cent comic book. By the time she died several years ago, she had forgotten where it was ...

A pristine copy of 'Superman' No. 1 that was found in an attic sold for $9.12 million at Heritage Auctions, becoming the most ...

This ultra-rare copy of the 1939 'Superman' No. 1 is now the most expensive comic book ever sold. It's also the ...