6059: Knight's Stronghold - Back of the Box Builds
Castle Theme Sets - LEGO 6059 Knight's Stronghold Classic 1990 Black Castle Set
6059 - Back B - Back of the Box Builds
Lego 6059 Knight's Stronghold Castle with Box & Instructions! RARE VINTAGE | eBay
1990. 6059 - Knights Stronghold. I feel the instructions were unnecessarily long with just a couple of blocks on each page. Think i put the wrong shields on too. : r/lego