Death Star II #10143 worth

The catalog shows the Death Star II #10143 — LEGO Star Wars Set Value has a used value of $1525. The second item, LEGO Death Star II (10143-1) (Ultimate Collector Series), is listed but does not have a specific price in the catalog results provided. Generally, the value of LEGO sets is driven by the set's rarity, condition (especially if it's sealed), and current demand from collectors. You can compare the current asking prices for these items on the live eBay listings shown on your screen to see how they stack up against the sold-value data.