Fire Temple #2507 worth

Based on the catalog information you have on screen, the Fire Temple #2507 is listed with a used value of $524.76.

Since the second item, "LEGO Fire Temple (2507-1) (Ninjago)," is unpriced in the catalog, I cannot provide a specific value for it. Generally, the value of a LEGO set like this is driven by its condition (new/used), completeness, and current demand for the Ninjago theme. You can compare the current asking prices on the live listings shown on your screen against the sold value of $524.76 to see what the market is currently willing to pay.