Green Engineering Crewman Jumpsuit from Star Trek: The Original Series (Paramount TV, 1966-1969).

Vintage original green sleeveless cotton canvas jumpsuit with open front that comes to a "V" at the waist and 2-slash hip pockets. Worn by various crewmen aboard the Enterprise. The costume was fabric self-belted in the show (belt not included). Retaining fabric bias label on interior collar handwritten, "19." Exhibits age and production wear. Comes with a COA from Heritage Auctions. From the Collection of Greg Jein.