Booksfromwww.npr.org5 hours agoA rare 'Superman No. 1' comic book found in an attic fetches $9.12MA 1939 copy of Superman No. 1 found in a mother's attic sold for $9.12 million, becoming the most expensive comic book ever sold.
Booksfromwww.theguardian.com4 days agoSuperman No 1 sells for $9.12m, becoming most expensive comic ever soldA pristine 1939 Superman No 1 comic sold for US$9.12m, becoming the world's most expensive comic book.