The New Mutants #20 8.0 VF and #21 8.5 VF+ off white pages .Books are complete, staples are tight, no writing, full gloss. The 20 book has eight small spine checks, four very small impact creases on front cover, four spine creases on back cover but otherwise a nice back cover, see scans. The 21 book has three spine checks, two impact creases along the right center side, the back cover is nice. I have been collecting since 1992 and know how to grade books.
The 20 book has Cover art by Bill Sienkiewicz. Badlands, script by Chris Claremont, art by Bill Sienkiewicz; The New Mutants battle the Demon Bear; officer Tom Corsi and nurse Sharon Friedlander are transformed into Indians; Magik defeats the Demon Bear with her Soulsword; Danielle Moonstar's parents return from the dead, having been freed from the Demon Bear's power. 36 pgs.
The 21 book is a Giant-size issue. Cover art by Bill Sienkiewicz. Slumber Party!, script by Chris Claremont, art by Bill Sienkiewicz; The New Mutant girls host a slumber party with their friends from Salem Center; Warlock destroys Asteroid M and lands near Xavier's school; after some chaos, the New Mutants bring in Doug to communicate with Warlock, and invite him to join the school. Cannonball, Magik, and Sunspot illustrations by Bill Sienkiewicz. 36 pgs