Low $270
 | 
Mid $850
 | 
High $4k
  • 1st appearance of the Black Widow, Natasha Romanova
  • Death of the 1st Crimson Dynamo
  • 1st appearance and death of the 2nd Crimson Dynamo
Details
Publisher Marvel
Published April 1964
Written By Stan Lee (1922 - 2018)
Illustrated By Jack Kirby