I was in California this week on Sun business. At the San Fran airport, there was a display of music, video, and electronics gadgets over the years, both for home use and studio. One enclosure had some Star Wars props. Here are a couple camera phone pictures. They are the original Darth Vader mask and two light sabers. The light sabers looked like two long fluorescent bulbs with a glass (acrylic?) enclosure over them. It must have lit up and they enhanced it later in the studio.