Continuity, 1989 Series
 
Cover for Urth 4 (Continuity, 1989 series) #1
Cover for Urth 4 (Continuity, 1989 series) #2
Cover for Urth 4 (Continuity, 1989 series) #3
Issue 3
October 1990
Add/replace cover
Cover for Urth 4 (Continuity, 1989 series) #4
Issue 4
December 1990
Add/replace cover