Found in a Northern California attic, the highest graded CGC 9.0 copy of Superman #1 should contend for the record of highest ...

These 10 comic books could be worth a fortune Once pocket change at the corner store, some comics now command prices ...

The brothers called Heritage Auctions, which had set the record for the world’s most expensive comic book when it sold a copy of Action Comics No. 1 (featuring the first appearance of Superman) for $6 ...