Classic X-Men (1986) #28
Note: this issue does not collect reprinted material from UNCANNY X-MEN (1963) #122. ""Who Am I?"" The X-Men attend a chilling Halloween party-in masks!
Published: 12/1/1988
- Terry Austin, inker (cover)
- John Bolton, inker
- Kieron Dwyer, penciler (cover)
- Ann Nocenti, writer
- Joe Rosen, letterer
- Christie Scheele, colorist