Ulm, Jason books & textbook
Robotech Archives: The Sentinels Vol.2 (Graphic Novel)
Mason, Tom Ulm, Chris Waltrip, Jason
Titan Comics /2022-03-01 Paperback / 512 Pages
isbn-10: 1785866966 / isbn-13: 9781785866968
Robotech II The Sentinels #4 - Eternity Comics
Tom Mason Chris Ulm Jason Waltrip
Eternity Comics /1989T Comic