Knights' Castle #4777 value
Answered from real closed-sale prices · updated July 18, 2026
✦ JunkPal AI
The catalog shows that the Knights' Castle #4777 LEGO Duplo Set has a used sold value of $196.46 [1]. Since the second item, LEGO Knights' Castle (4777-1) (Castle), is unpriced in the current results, I cannot provide a specific value for it based on the catalog data. You can compare the current live asking prices for both items on the screen to see how they stack up against the sold value for the first set.
Live on eBay right now — Knights' Castle #4777
2004 VINTAGE LEGO DUPLO 4777 KNIGHTS CASTLE INCOMPLETE HTF$79.99Buy ↗
LEGO Duplo 4777 Knights Castle 2004 Incomplete Missing some pieces$202.49Buy ↗
INCOMPLETE LEGO Duplo Sets 4777 Knights Castle, 4779 Defense Tower, 4775 Squire$349.99Buy ↗
LEGO DUPLO: Knights' Castle (4777-1)2004 Near Complete See Description$175.99Buy ↗
LEGO DUPLO Castle 4777 Knights' Castle RETIRED RARE 100% Complete Set$299.99Buy ↗
MOC Lego Duplo 4777 With Minifigures Knights Castle 2004 Retired Incomp + Extra$99.99Buy ↗People also ask
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