Marina Bay Sands #21021 value

The catalog shows the Marina Bay Sands #21021 — LEGO Architecture Set Value has a used sold value of $550. Since the second item, LEGO Marina Bay Sands (21021-1) (Architecture), is unpriced in the provided list, I cannot give you a specific value for it based on the catalog data. For the first item, the value is based on sold comparables, and you can check the live listings shown on your screen to compare current asking prices against that sold value.