My Greatest Adventure #21 F/VF (7.0)
Nice copy of this early 1950s sci-fi DC.
Avengers #123 VF- (7.5)
1st Origin of Mantis! Structurally nicer, but light foxing along the spine on bc.
Amazing Adventures #5 VF/NM (9.0)
Neal Adams cover and art! Inhumans and Black Widow solo stories
Action Comics #363 VF+ (8.5)
Neal Adams cover. Superman contracts Virus X.
Action Comics #322 VF (8.0)
Looks considerably better, but small corner tear bc.
Action Comics #283 VF (8.0)
Legion of Super-Villains and Mr Mxyztplk appear!