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819 LEGO Blue Baseplate thumbnail image

819 LEGO Blue Baseplate
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819 LEGO Blue Baseplate
  • Blue Baseplate thumbnail

LEGO 819 Blue Baseplate is a vintage Basic set from 1991 valued at $17 for new and sealed sets, up 208% from an original retail price of $5.49. Annual appreciation has averaged 3.27% since release. Used copies are valued between $11 and $13 depending on condition.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Blue Baseplate since October 2016. Very high accuracy
LEGO 819 Blue Baseplate is a Basic Supplementaries set released in 1991, containing 1 piece. The set consists of a blue baseplate measuring 32 x 32 studs. It was sold as a standalone building accessory packaged in shrink wrap, providing a foundation for a variety of builds.

A new and sealed Blue Baseplate is currently valued at around $17, with annual growth of approximately 3%. The average used price is $11 for those in good overall condition. Based on current trends, this set could be valued near $17 within the next year. New and sealed listings currently range from $17 to $23.
All regions

For Sale (New/Sealed)

 (NL) Sealed in folie $13.64
-19.3%
(US) Rare 1994 Lego System 819 Basic Blue Baseplate SEALED 1PC
BrickEconomy Choice
$15.00
-11.3%
(US) Classic 11025 Blue Baseplate NEW 32x32 10"x10" Water 620 627 819 10714 $15.95
-5.7%
(US) BrickLink store hooked on bricks $16.12
-4.7%
(US) Mint, sealed. $17.00
+0.5%
(US) 1998 LEGO System: Large Blue baseplate 627 (10"x10") new $18.00
+6.4%
(US) BrickLink store ibrickshop $18.79
+11.1%
(US) 628 Large blue baseplate 15 IN x 15 IN - new/sealed from 1996 $20.00
+18.3%
(US) Excellent condition, still in factory packaging. $20.00
+18.3%
(US) System Basic Blue Baseplate Set 819 Building Set Vintage 1994 NEW SEALED $22.50
+33.1%
(US) System Blue Baseplate Set 819 Building Set Vintage 1991 NEW SEALED $22.50
+33.1%
(US) Basic System 819 Blue Baseplate Vintage Polybag 1 Piece Plastic $25.00
+47.8%

Sets in Basic / Supplementaries

846 Lighting Set, 9V

Theme / Subtheme Basic / Supplementaries
Year 1992
Pieces 39
Availability Retired
846 LEGO Lighting Set, 9V
Retail $17.99
Value $89.14
Growth  +395.5%
Annual growth 2.9%

845 Battery Motor, 9V

Theme / Subtheme Basic / Supplementaries
Year 1992
Pieces 27
Availability Retired
845 LEGO Battery Motor, 9V
Retail $12.99
Value $42.50
Growth  +227.2%
Annual growth 3.5%

818 Red Pull-Back Motor

Theme / Subtheme Basic / Supplementaries
Year 1990
Pieces 8
Availability Retired
818 LEGO Red Pull-Back Motor
Retail $12.25
Value $15.06
Growth  +22.9%
Annual growth 4.4%

1798 Building Table

Theme / Subtheme Basic / Supplementaries
Year 1994
Pieces 3
Availability Retired
1798 LEGO Building Table
Retail $49.50
Value $156.79
Growth  +216.7%
Annual growth 3.4%

821 Brick Separator, Grey

Theme / Subtheme Basic / Supplementaries
Year 1990
Pieces 1
Availability Retired
821 LEGO Brick Separator, Grey
Retail $2.25
Value $3.44
Growth  +52.9%
Annual growth 4.2%

My Collection

Blue Baseplate Reviews

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About Basic Supplementaries

LEGO Supplementaries were sets released during the early days of the LEGO system. These sets were designed to supplement and expand upon the building possibilities of existing LEGO sets. Instead of being complete stand-alone models or kits, Supplementaries provided additional bricks, special parts, wheels, windows, doors, gears, or even motors. These sets were especially useful during an era when LEGO's product line was simpler and less specialized than it is today.

Supplementaries consists of 75 sets that ran from 1973 to 1996. As of today, 637 Play Table is the most valuable Supplementaries set with an estimated new/factory sealed value of $298.
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