vintage LEGO 6098 / 6091 King Leo's Castle with instructions, incomplete, RARE | eBay
Castle | 2000 | Brickset: LEGO set guide and database
Castle | 2000 | Brickset: LEGO set guide and database
The 4,514-piece LEGO 10305 Lion Knight's Castle officially announced - the ultimate LEGO Castle of your dreams! - Jay's Brick Blog
El Cattivo's Instagram post: “Royal Lion Knights from the year 2000 - the last castle faction that used a sunset background 🌅 . . . #lego #lionknights #… | Cattivo
Steve's LEGO Blog: The Lego Bull Knights Sets 2000
PilotBrick on Twitter: "Have you ever seen a sealed Lego Castle Set (Lego 6080, Lego Kings Castle)? It´s now on #PilotBrick for sale. The seller "Jan" from the Netherlands wants € 2000.-- /