アメコミリーフ Aliens #1 4th Print CGC 9.2 アメコミリーフ。Aliens #6 CGC 9.8 – Collecticore。Aliens #1 1988 CGC 9.4 (1st Appearance of 。Maria Wolf Sketch & Signed Alien In White On Black Blank。アメコミリーフ Aliens #1 4th Print CGC 9.24th Print1st appearance of Aliens, Xenomorphs, in original stories