X-Men The Hidden Years (1999)

22 issues

Marvel

  1. Cover of X-Men The Hidden Years (1999) - #1 #1
  2. Cover of X-Men The Hidden Years (1999) - #2 #2
  3. Cover of X-Men The Hidden Years (1999) - #3 #3
  4. Cover of X-Men The Hidden Years (1999) - #4 #4
  5. Cover of X-Men The Hidden Years (1999) - #5 #5
  6. Cover of X-Men The Hidden Years (1999) - #6 #6
  7. Cover of X-Men The Hidden Years (1999) - #7 #7
  8. Cover of X-Men The Hidden Years (1999) - #8 #8
  9. Cover of X-Men The Hidden Years (1999) - #9 #9
  10. Cover of X-Men The Hidden Years (1999) - #10 #10
  11. Cover of X-Men The Hidden Years (1999) - #11 #11
  12. Cover of X-Men The Hidden Years (1999) - #12 #12
  13. Cover of X-Men The Hidden Years (1999) - #13 #13
  14. Cover of X-Men The Hidden Years (1999) - #14 #14
  15. Cover of X-Men The Hidden Years (1999) - #15 #15
  16. Cover of X-Men The Hidden Years (1999) - #16 #16
  17. Cover of X-Men The Hidden Years (1999) - #17 #17
  18. Cover of X-Men The Hidden Years (1999) - #18 #18
  19. Cover of X-Men The Hidden Years (1999) - #19 #19
  20. Cover of X-Men The Hidden Years (1999) - #20 #20
  21. Cover of X-Men The Hidden Years (1999) - #21 #21
  22. Cover of X-Men The Hidden Years (1999) - #22 #22