Lightning Dragon Battle #2521 price

The catalog data for "Lightning Dragon Battle #2521" is limited, as the first result appears to be cross-listed with a LEGO Ninjago set value. Based on the information provided on your screen, the used sold value for the item listed as "Lightning Dragon Battle #2521 — LEGO Ninjago Set Value (LEGO Ninjago)" is $761.38. For the second item, "LEGO Lightning Dragon Battle (2521-1) (Ninjago)," there is no price listed in the catalog. To get a more accurate valuation, I recommend checking the live eBay listings shown on your screen to compare current asking prices against the sold value.