Comic Title: X-Factor #50
Publisher: Marvel
Cover Date: January 1990
On Sale Date: November 28, 1989 Shipping Date November 28, 1989
Source: Previews, #9

Shipping Date November 28, 1989
Source: Marvel Age, #83

Shipping Date November 28, 1989
Source: Amazing Heroes, #173

Shipping Date November 30, 1989
Source: Advance Comics, #11

Copyright Date November 28, 1989
Source: Library of Congress, Copyright Office 1989

Direct Market Date November 30, 1989
Source: Comic Shop News, #125, #126

Newsstand Date December 19, 1989
Source: Marvel Age, #83

Cover Price: $1.50
Page Count: 48
Editor: Bob Harras

Title: "Judgement Day"
Pages: 34

Feature(s):
X-Factor

Writer: Louise Simonson (Jones)
Penciller: Rich F. Buckler
Inker: Allen Milgrom
Letterer: Joseph Rosen
Colorist: Tom Vincent

Reprinted In:
Essential X-Factor Vol. 3 TPB (2010)
Acts of Vengeance Crossovers Omnibus HC (2011)
Acts of Vengeance Crossovers Omnibus HC [Variant] (2011)
Acts of Vengeance:Spider-Man and the X-Men TPB (2021)
X-Factor Epic Collection:Judgement War TPB (2023)