Lex Luthor and Dan Turpin both find out about the break-in to Superman's tomb. Supergirl and Turpin investigate the tunnels below the tomb, and end up battling the Underworlders.
The price of "Adventures of Superman #499 [Newsstand]-Fine (5.5 – 7)" at Hello Comics is USD $2.99.
The publisher of "Adventures of Superman #499 [Newsstand]-Fine (5.5 – 7)" is DC Entertainment.
"Adventures of Superman #499 [Newsstand]-Fine (5.5 – 7)" falls under the category of Back Issues.