Imagine finding an old object in a cardboard box in a family member's attic and instantly becoming a millionaire. No, it wasn't a rare gem or a string of diamonds—it was a comic book from 1939, ...
On November 20, 2025, a single comic book sold for $9.12 million at Heritage Auctions, the most expensive comic book ever sold at auction. The copy wasn’t rare because of its story. It’s Superman’s ...