Marvel Comics X-Factor Volume 1 (1986 - 1998, 2010 - 2013) Issue #137 September 1997 check out all our comics for more from this and other series WE OFFER MULTI BUY DISCOUNTS,  Add 4 or more Comics to your basket for an automatically applied discount  of 20% FREE POSTAGE FREE RETURNS Sent via Royal Mail Second Class in a sturdy cardboard mailer