A comic found in an attic could become the most valuable ever. A pristine copy of the first Superman comic could fetch over $6 million after three brothers found it stored in their late mother’s home.

It was sold at an auction last week for $9.12 million and became the most expensive comic ever purchased There's a new record for the most expensive comic ever. A first edition of a Superman comic ...

An original copy of the first edition of the first "Superman" comic from 1939 — which had been lying undiscovered in an attic for decades — was sold at auction on Thursday for more than $9 million, ...

There have been some amazing Superman stories out there, but one that doesn't get the credit it deserves is "Last Son".

"Superman #1" was described as "the pinnacle of comic collecting" by auction house Heritage Auctions. (Heritage Auctions / via HA.com) An original copy of the first edition of the first "Superman" ...