"Superman #1" was described as "the pinnacle of comic collecting." It sold for $3 million more than the previous record.

A 1939 copy of "Superman" No. 1 has become the world's most expensive comic book after being auctioned for a super-heroic ...

Heritage Auctions said that a 1939 copy of Superman No. 1 sold for $9.12 million in Dallas on Thursday, Nov. 20. The purchase set a new world record for a comic book, shattering the previous high mark ...

The 1938 work that first introduced Superman was awarded a 8.5 preservation grade by the CGC. It sold for $6 million (£4.59 ...

Superman #1 shatters records with a $9.12M sale, reigniting excitement for key comics and raising big questions about the ...