Bidspirit auction | X-MEN #50 CGC 6.0 -2ND

X-MEN #50 CGC 6.0 -2ND POLARIS, BEAST ORIGIN. LOGO - X-Men #50 CGC 6.0 comic book. Second appearance of Polaris & Mesmero. Origin of the Beast. New X-Men logo by Jim Steranko Condition: CGC 6.0 Comic books Marvel Silver Age (1956-1970) Graded and Slabbed