Low $8
 | 
Mid $25
 | 
High $115
  • 1st appearance of a reporter named Clark Kent who appears over 20 times in Marvel books
  • Classic Sentinels story
  • Revealed that Wolverine's claws are a part of his body, not a part of his gloves as Len Wein initially intended
  • 1st cameo appearance of Amanda Sefton, ex-girlfriend of Nightcrawler and former ruler of Limbo
Details
Publisher Marvel
Published April 1976
Written By Chris Claremont
Illustrated By Dave Cockrum