Inside front cover. Repeating pattern of small technical drawings of the constitution class USS Enterprise after it had an extensive refit and redesign that included new slimmer warp nacelles, connected to the secondary hull by angled winglike struts. This vessel appeared in the first four theatrical films from 1979 through 1986.
The art in this story depicts Uhura (an African character in the TV series and on the cover of this comic) as a Caucasian blonde, and Sulu (an Asian-American) as a black man with an afro hairstyle.
Foster credit from http://www.faqs.org/faqs/star-trek/comics-checklist/part2/section-4.html
Art credits per Nick Caputo, January 2014. NealAdams.com site previously credited Russ Heath with pencils and Continuity Studios with inks.