Challengers of the Unknown / Issue #31
- Issue: 31
- Grade: VG
- Publisher: DC
- Genre: Superhero
- Status: In Stock
- FC #: 1001195
May 1963 1” spine split. Retells the origin of the Challengers. Bob Brown cover & art See photos
May 1963 1” spine split. Retells the origin of the Challengers. Bob Brown cover & art See photos