These strange sculptures are believed by some to have been created by an extinct sentient race. Others have theorised that the sculptures are natural formations caused by local weather patterns. Most economists agree that there are massive profits to be made from the gullibility of wealthy collectors.

This rare good is legal in all systems.

Please note that if a system's controlling faction changes, some formerly legal rare goods may become illegal in that system. If this happens, the rare goods in question will no longer be available for sale or purchase.