A pristine copy of “Superman No. 1”, which introduced the world to the superhero, has become the most expensive comic book.

Rare Superman comic becomes most expensive ever sold at auction after being discovered in an attic - It's a bird! It’s a ...

Unearthed by three brothers cleaning out their late mother's attic, the copy netted $9.12 million this month at a Texas ...

A copy of the first Superman issue, unearthed by three brothers cleaning out their late mother's attic, netted $9.12 million this month at a Texas auction house which says it is the most expensive ...