Comic Title: X-Men #110
Publisher: Marvel
Cover Date: April 1978
On Sale Date: January 17, 1978 Newsstand Date January 17, 1978
Source: Comic Reader, #152

Copyright Date December 20, 1977
Source: Library of Congress, Copyright Office 1978
Marvel copyright dates beyond April 1969
represent shipping dates NOT newsstand sale dates

Cover Price: $0.35
Page Count: 32
Editor: Archie Goodwin

Title: "The X-Sanction"
Pages: 17

Feature(s):
X-Men

Writer: Christopher S. Claremont
Artist: Tony DeZuniga
Letterer: Annette Kawecki
Colorist: Andy Yanchus

Reprinted In:
Marvel Masterworks Vol. 12:Uncanny X-Men Vol. 2 HC (1990)
Essential X-Men Vol. 1 TPB (1996)
Marvel Masterworks Vol. 12:Uncanny X-Men Vol. 2 HC (2004)
Marvel Masterworks Vol. 12:Uncanny X-Men Vol. 2 HC [Variant] (2004)
Marvel Masterworks:The Uncanny X-Men Vol. 2 – Barnes & Noble Edition TPB (2004)
Uncanny X-Men Omnibus Vol. 1 HC (2006)
Uncanny X-Men Omnibus Vol. 1 HC [Variant] (2006)
Marvel Masterworks:The Uncanny X-Men Vol. 2 TPB (2010)
Marvel Masterworks:The Uncanny X-Men Vol. 2 TPB [Variant] (2010)
X-Men Epic Collection:Second Genesis TPB (2017)