This is an unfinished production-made Adi Gallia lightsaber. It did not make it to the final stages of "creation," such as adding a chrome finish or paint, adding the grip, etc. By The Way: Adi Gallia was one of the Jedi in the "Battle at Geonosis Arena" scene as well as in others.This is just a view of the other side of the saber.
More from Star Wars: Episode II - Attack of the Clones (2002)