Slam Bradley vs John Grey Facts
Origin
  
  
Creator
Jerry siegel, Joe shuster
  
Stan Lee, Jack Kirby
  
Universe
Earth-Two, New Earth
  
Earth-616
  
Publisher
DC
  
Marvel
  
First Appearance
  
  
In Comics
Detective Comics #1 - The Murders of Cap'n Scum
  
The X-Men #5 - Trapped: One X-man!
  
Comic Appearances
267 Issues
  
99+
277 Issues
  
99+
Characteristics
  
  
Height
Not Available
  
Hair Color
Grey
  
Grey (formerly black)
  
Weight
Not Available
  
Eye Color
Grey
  
Unknown
  
Profile
  
  
Race
Human
  
Human
  
Citizenship
American
  
American
  
Marital Status
Single
  
Married
  
Occupation
Not Available
  
Not Available
  
Base
Not Available
  
Not Available
  
Relatives
Not Available
  
Not Available