This is an original production final draft script of the Star Trek Original Series episode entitled "Obsession". This copy has the initials JML on the script for John Meredyth Lucas, he was the producer on this episode, he also wrote and directed Star Trek episodes. He was the writer for example of the Changeling episode.
A key figure in Star Trek history. Note the blue mechanical number stamp in the upper right, this was only done on original production draft scripts. It is in very good condition for its age. Please see photos for condition.