Death Star #75159 price

The catalog shows three different items related to "Death Star #75159." The LEGO Star Wars Set Value for Death Star #75159 is listed as $725 used [1]. There is also a listing for the LEGO Death Star (75159-1) (Ultimate Collector Series) which is currently unpriced [2]. Finally, there is a 3D Lamp Set of 3 - Death Star 3D Light Awesome Gift for Fans 75159 (MT471) available new for $7.99 [3].