LEGO System UFO Alien Avenger 6975 In 1997 Used Retired | eBay
Lego System 6975 Alien Avenger 98% Complete w/ Box & Manual NO minifigs | eBay
Alien Avenger - LEGO set #6975-1 (Building Sets > Space > UFO)
Lego System 6975 Alien Avenger 98% Complete w/ Box & Manual NO minifigs | eBay
Found my old UFO set: 6975 in the attic. Forgot how awesome this set was! It was purchased in Germany sometime around the year 1998 and is still in perfect condition : r/lego