1. Sets
  2. 1988
  3. Castle

LEGO 1988 / Castle Sets

In 1988, LEGO released 7 Castle sets across 5 subthemes, all of these sets have been retired. Subthemes for that year included Accessories, Black Falcons, Black Knights, Forestmen, and Lion Knights. For that year, the total price of all retail sets cost $131, today those sets are valued around $8,319, a growth of 6265%.
Most valuable 1988 LEGO Castle set
1584 Knight's Challenge $4,101.33
Largest 1988 LEGO Castle set
6085 Black Monarch's Castle 702 pieces
Most owned 1988 Castle set
6054 Forestmen's Hideout
7 sets

1584 Knight's Challenge

Theme / Subtheme Castle / Lion Knights
Year 1988
Pieces / Minifigs 132 / 8
Availability Retired
1584 LEGO Lion Knights Knight's Challenge
Retail $19.99
Value $4,101.33
Growth  +20416.9%
Annual growth 9.8%

6016 Knights' Arsenal

Theme / Subtheme Castle / Lion Knights
Year 1988
Pieces / Minifigs 37 / 1
Availability Retired
6016 LEGO Lion Knights Knights' Arsenal
Retail $4.25
Value $204.96
Growth  +4722.6%
Annual growth 6.6%

6035 Castle Guard

Theme / Subtheme Castle / Black Falcons
Year 1988
Pieces / Minifigs 52 / 2
Availability Retired
6035 LEGO Black Falcons Castle Guard
Retail $5.75
Value $259.33
Growth  +4410.1%
Annual growth 6.5%

6039 Twin-Arm Launcher

Theme / Subtheme Castle / Lion Knights
Year 1988
Pieces / Minifigs 77 / 2
Availability Retired
6039 LEGO Lion Knights Twin-Arm Launcher
Retail $8.50
Value $338.13
Growth  +3878.0%
Annual growth 10.1%

6054 Forestmen's Hideout

Theme / Subtheme Castle / Forestmen
Year 1988
Pieces / Minifigs 201 / 2
Availability Retired
6054 LEGO Castle Forestmen's Hideout
Retail $17.50
Value $422.51
Growth  +2314.3%
Annual growth 6.0%

6085 Black Monarch's Castle

Theme / Subtheme Castle / Black Knights
Year 1988
Pieces / Minifigs 702 / 12
Availability Retired
6085 LEGO Black Knights Black Monarch's Castle
Retail $67.95
Value $2,692.67
Growth  +3862.7%
Annual growth 4.6%

6103 Castle Mini Figures

Theme / Subtheme Castle / Accessories
Year 1988
Pieces / Minifigs 42 / 6
Availability Retired
6103 LEGO Castle Mini Figures
Retail $6.75
Value $299.99
Growth  +4344.3%
Annual growth 7.1%

Year Pricing

Retail
$130.69   (for all 7 sets)
New/Sealed
Value
$8,318.92
Growth
+6265.38%
Annual growth
+6.49%
Used
Value
$769.52

Subtheme Pricing

1988 / Castle
Annual growth
Lion Knights
+8.19%
Accessories
+7.07%
Black Falcons
+6.55%
Forestmen
+6.01%
Black Knights
+4.56%

Subthemes

1988 / Castle
Sets
Accessories
1
Black Falcons
1
Black Knights
1
Forestmen
1
Lion Knights
3

Community Stats

The following are the top 7 most owned 1988 Castle sets by LEGO collectors.
#1Forestmen's Hideout
#2Black Monarch's Castle
#3Twin-Arm Launcher
#4Knights' Arsenal
#5Castle Guard
#6Castle Mini Figures
#7Knight's Challenge

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.
1988 LEGO Sets
In 1988, Castle introduced the Black Knights era with imposing fortresses and dragon heraldry, while Town delivered large, feature-packed sets such as racetracks and service complexes. Futuron and Blacktron—introduced the prior year—remained central to Space, with sleek exploration craft set against bold, antagonist designs.