Tandgor Gem
this valuable gemstone was distinguished by the way it seemed to glow with a pulsating, orange light. Each elongated tandgor gem had eight sides. An urban legend surfced duringthe early years of the New Republic, telling the tale that Han Solo and Chewbacca once used a cargo of tandgor gems - which would have paid off his debt to Jabba the Hutt - to save an alien race from nightly visits by the angry spirits of their ancestors. The ancestors had tried to leave their planet to explore the galaxy, but their ship experienced problems and had to turn around. Those who remained behind weren't ready for such a swift return, and the ship lost its way in an evening fogbank, crashing with a mighty impact and killing all aboard. Each night from that point forward, the ghosts of the explorers returned in their gohstly starship to torment the living. Solo and Chewie used the tandgor gems as landing lights, which allowed the ghost ship to find its way to a safe landing, thereby allowing the ghosts of the explorers to find peace each night.