Oversized HC Edition. First Printing. Anthology.
Marvel Comics / Marvel UK. 1992.
Writer(s): Chris Claremont
Artist(s): John Byrne, Terry Austin, Glynis Wein
Notes:
Collects The Uncanny X-Men (1963) #139-140
Prose Story "Professional Rivalry" by Rik Hoskin, Gary Frank
Interior Cover Art: Gary Frank
Cover Art: Doug Braithwaite