This was a Jedi lightsaber constructed by Jedi Knight Luke Skywalker during the Galactic Civil War. It was modeled on the third lightsaber of Jedi Master Obi-Wan Kenobi, though its kyber crystal emitted a green plasma blade.

Skywalker constructed his own lightsaber after losing his father’s in a duel with the Sith Lord Darth Vader. He used it to kill Jabba Desilijic Tiure‘s bodyguards while rescuing Han Solo on Tatooine. In the Battle of Endor, Vader lost his lightsaber as a result of his defeat by Skywalker during their final lightsaber duel.