LEGO Vintage set #6059 Knight's Stronghold complete $85.00 $75.00 Check Stock Status eBay LEGO Castle: Hemlock Stronghold (6046) $173.48 Check Stock Status eBay LEGO 6059 Castle Black Knight's Stronghold Open Box Sealed Bags 1990 $300.00 Check Stock Status eBay Lego Castle Set: 6009 black Knights Retired 1992 Brand New & Sealed！ $129.99 Check Stock Status…