Checkmate 25 (1988 DC Comics)

Checkmate 25 (1988 DC Comics)

Part 5 of the 5-part ‘Knight Wars’: Peacemaker’s help is needed as the identity of Bishop is revealed at last…and proves to be a traitor within the ranks of Checkmate. Written by Paul Kupperberg, with art by Steve Erwin and Al Vey. Cover by Erwin and Michael Bair. New Format. Cover price $1.50.

On the upper right-side cover you see some scratch