1. Sets
  2. 1990
  3. Castle

LEGO 1990 / Castle Sets

In 1990, LEGO released 8 Castle sets across 3 subthemes, all of these sets have been retired. Subthemes for that year included Black Knights, Crusaders, and Forestmen. For that year, the total price of all retail sets cost $152, today those sets are valued around $7,000, a growth of 4507%.
Most valuable 1990 LEGO Castle set
6081 King's Mountain Fortress $2,942.61
Highest growth 1990 Castle set
6071 Forestmen's Crossing +6559.65%
Most owned 1990 Castle set
6034 Black Monarch's Ghost
8 sets

1680 Crusader's Cart

Theme / Subtheme Castle / Forestmen
Year 1990
Pieces / Minifigs 67 / 3
Availability Retired
1680 LEGO Forestmen Crusader's Cart
Retail $9.99
Value $324.09
Growth  +3144.1%
Annual growth 10.2%

1877 Crusader's Cart

Theme / Subtheme Castle / Forestmen
Year 1990
Pieces / Minifigs 60 / 2
Availability Retired
1877 LEGO Forestmen Crusader's Cart
Retail $8.99
Value $434.96
Growth  +4738.3%
Annual growth 7.6%

6018 Battle Dragon

Theme / Subtheme Castle / Black Knights
Year 1990
Pieces / Minifigs 56 / 2
Availability Retired
6018 LEGO Black Knights Battle Dragon
Retail $4.49
Value $189.30
Growth  +4116.0%
Annual growth 7.6%

6034 Black Monarch's Ghost

Theme / Subtheme Castle / Black Knights
Year 1990
Pieces / Minifigs 46 / 2
Availability Retired
6034 LEGO Black Knights Black Monarch's Ghost
Retail $7.25
Value $300.47
Growth  +4044.4%
Annual growth 7.9%

6042 Dungeon Hunters

Theme / Subtheme Castle / Crusaders
Year 1990
Pieces / Minifigs 110 / 3
Availability Retired
6042 LEGO Crusaders Dungeon Hunters
Retail $12.75
Value $324.47
Growth  +2444.9%
Annual growth 6.0%

6059 Knight's Stronghold

Theme / Subtheme Castle / Black Knights
Year 1990
Pieces / Minifigs 224 / 5
Availability Retired
6059 LEGO Black Knights Knight's Stronghold
Retail $21.99
Value $586.36
Growth  +2566.5%
Annual growth 4.9%

6071 Forestmen's Crossing

Theme / Subtheme Castle / Forestmen
Year 1990
Pieces / Minifigs 207 / 5
Availability Retired
6071 LEGO Castle Forestmen's Crossing
Retail $28.50
Value $1,898.00
Growth  +6559.6%
Annual growth 8.6%

6081 King's Mountain Fortress

Theme / Subtheme Castle / Crusaders
Year 1990
Pieces / Minifigs 435 / 8
Availability Retired
6081 LEGO Crusaders King's Mountain Fortress
Retail $58.00
Value $2,942.61
Growth  +4973.5%
Annual growth 8.5%

Year Pricing

Retail
$151.96   (for all 8 sets)
New/Sealed
Value
$7,000.26
Growth
+4506.65%
Annual growth
+7.58%
Used
Value
$825.34

Subtheme Pricing

1990 / Castle
Annual growth
Forestmen
+8.15%
Crusaders
+6.42%
Black Knights
+6.24%

Subthemes

1990 / Castle
Sets
Black Knights
3
Crusaders
2
Forestmen
3

Community Stats

The following are the top 8 most owned 1990 Castle sets by LEGO collectors.
#1Black Monarch's Ghost
#2King's Mountain Fortress
#3Battle Dragon
#4Knight's Stronghold
#5Dungeon Hunters
#6Forestmen's Crossing
#7Crusader's Cart
#8Crusader's Cart

About LEGO Castle

The Castle theme is one of LEGO’s primary themes first introduced in 1978 and based around medieval life with castles and knights. It is currently the third longest-lived theme in LEGO history. Over the years it saw numerous changes thus introducing various fantasy elements.
1990 LEGO Sets
1990 was a creative high point, expanding LEGO’s thematic depth. Pirates, launched in 1989, continued to thrive with new ships and island adventures, pioneering expressive minifigure faces. The new Model Team line targeted older builders with detailed, functional vehicles emphasizing realism. LEGO Space introduced M:Tron, a red-and-black rescue faction featuring magnetic crane elements and transport vehicles, establishing a new civilian layer within the Space universe.