With only a single copy of the groundbreaking comic from 1939 graded higher by CGC, this example broke the record for most expensive comic book ever sold when a private buyer paid $5.3 million for ...

Nowadays, when it comes to comic book sales, the highest sales are those that have been "officially" graded by being sent into companies like CGC, who will then grade the comic book, and place it ...

The 7 Rarest Marvel Comic Books (& How Much They’re Worth Now) From hidden gems to priceless treasures: a look at Marvel’s most coveted comic book issues.

Ahead of New York Comic Con, which runs October 6 to 9 at the Javits Center, we’ve rounded up the top 10 most expensive comic book sales at auction—all of which were made in the past two years.

The issue by Jerry Siegel and Joe Shuster is now the world's most expensive comic, surpassing an Action Comics No. 1 owned by actor Nicolas Cage that was sold for $2.16 million in 2011 on the ...

Agatha Christie and Arthur Conan Doyle on Thursday broke sales records for books once owned by the drummer of the Rolling Stones.

Here are the top 20 best-selling comic issues of all time. Comic book collectors have spent fortunes and lifetimes on the most valuable comics in history. These are the most expensive to ever be sold.

A super rare comic book has been sold at auction for a world record price of more than $6 million (£4.75 million).

It’s a bird, it’s a plane, it’s the most expensive comic book ever! A nearly pristine issue of Action Comics #1 — the first appearance of Superman — goes under the hammer next month and ...

UNDATED (CNN Newsource/WKRC) - It might be time to dig that old comic book collection out of storage. A new record for the most expensive comic book ever sold was just set.