Sydney Opera House #10234 worth

The catalog data I have for "Sydney Opera House #10234" is limited, as the first result is listed as "LEGO Sculptures Set Value (LEGO Sculptures)" and the second is "LEGO Sydney Opera House (10234-1) (Creator Expert)".

Based on the information provided on your screen, the Sydney Opera House #10234 — LEGO Sculptures Set Value (LEGO Sculptures) has a used value of $227.55. The second item, LEGO Sydney Opera House (10234-1) (Creator Expert), is currently unpriced in the catalog.

To give you a more accurate assessment, I would need to know which specific item you are interested in, as the names are very similar. You can compare the current asking prices on the live eBay listings shown on your screen against the $227.55 sold value to see how the market is currently valuing it.