1980s LEGO Sets Worth Money: 375 Castle Up 6,145% to $7,054
See real resale values: LEGO 375 Castle now $7,054 (up 6,145%), 6080 King’s Castle up 5,549%, sealed sets up 16,000%. Check which sets you own.

See real resale values: LEGO 375 Castle now $7,054 (up 6,145%), 6080 King’s Castle up 5,549%, sealed sets up 16,000%. Check which sets you own.