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923 LEGO 50 Bricks Curved and Round thumbnail image

923 LEGO 50 Bricks Curved and Round
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923 LEGO 50 Bricks Curved and Round
  • 50 Bricks Curved and Round thumbnail

LEGO 923 50 Bricks Curved and Round is a vintage Classic set from 1969 valued at $22 for new and sealed sets, up 4268% from an original retail price of $0.50. Annual appreciation has averaged 5.93% since release. Used copies are valued between $18 and $36 depending on condition.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set 50 Bricks Curved and Round since April 2017. Medium accuracy
LEGO 923-1 50 Bricks Curved and Round is a Classic Supplemental set released in 1969, containing 50 pieces. The set consists of curved and round basic elements, including 1x1 round bricks and 2x2 round corner macaroni bricks, intended as an expansion to standard LEGO building collections. It was issued in three color versions: red and white, blue and yellow, and trans-clear and black. This set was released only in Continental Europe and was not sold in the UK.

A new and sealed 50 Bricks Curved and Round is currently valued at around $22, with annual growth of approximately 6%. The average used price is $18 for those in good overall condition. Based on current trends, this set could be valued near $23 within the next year.
There are currently no new/sealed listings available for 50 Bricks Curved and Round at this time.
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423-4 Curved and Round Bricks

Theme / Subtheme Classic / Supplemental
Year 1966
Pieces 50
Availability Retired
423-4 LEGO Curved and Round Bricks
Retail $0.50
Value $46.93
Growth  +9286.0%
Annual growth 5.4%

Sets in Classic / Supplemental

971 52 Flat Tile Bricks

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 52
Availability Retired
971 LEGO 52 Flat Tile Bricks
Retail $0.50
Value $32.58
Growth  +6416.0%
Annual growth 3.8%

987 Number Bricks

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 52
Availability Retired
987 LEGO Number Bricks
Retail $0.50
Value $50.31
Growth  +9962.0%
Annual growth 7.1%

988 Alphabet Bricks

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 52
Availability Retired
988 LEGO Alphabet Bricks
Retail $0.50
Value $45.70
Growth  +9040.0%
Annual growth 6.9%

970-2 47 1/3 Element Plates

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 47
Availability Retired
970-2 LEGO 47 1/3 Element Plates
Retail $3.50
Value $26.70
Growth  +662.9%
Annual growth 2.9%

981 34 Sloping Profile Bricks Red

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 39
Availability Retired
981 LEGO 34 Sloping Profile Bricks Red
Retail $0.50
Value $31.43
Growth  +6186.0%
Annual growth 6.2%

981-2 34 Blue Sloping Profile Bricks

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 39
Availability Retired
981-2 LEGO 34 Blue Sloping Profile Bricks
Retail $0.50
Value $39.89
Growth  +7878.0%
Annual growth 6.7%

919 Bricks and Studs

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 31
Availability Retired
919 LEGO Bricks and Studs
Retail $0.50
Value $21.84
Growth  +4268.0%
Annual growth 5.3%

922 Bricks and Studs

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 28
Availability Retired
922 LEGO Bricks and Studs
Retail $0.50
Value $21.44
Growth  +4188.0%
Annual growth 5.7%

980 23 Red Sloping Bricks

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 23
Availability Retired
980 LEGO 23 Red Sloping Bricks
Retail $0.50
Value $23.11
Growth  +4522.0%
Annual growth 5.7%

980-2 23 Blue Sloping Bricks

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 23
Availability Retired
980-2 LEGO 23 Blue Sloping Bricks
Retail $0.50
Value $12.40
Growth  +2380.0%
Annual growth 4.6%

995 Lighting Bricks with Color Filters

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 23
Availability Retired
995 LEGO Lighting Bricks with Color Filters
Retail $2.25
Value $41.74
Growth  +1755.1%
Annual growth 2.6%

918-2 21 8-Stud Bricks

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 21
Availability Retired
918-2 LEGO 21 8-Stud Bricks
Retail $0.50
Value $29.36
Growth  +5772.0%
Annual growth 6.2%

994 Fences with Garden Gates

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 19
Availability Retired
994 LEGO Fences with Garden Gates
Retail $0.50
Value $12.74
Growth  +2448.0%
Annual growth 4.8%

906 12 Doors and 5 Hinges

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 17
Availability Retired
906 LEGO 12 Doors and 5 Hinges
Retail $0.50
Value $18.84
Growth  +3668.0%
Annual growth 5.9%

900-2 4 Small Wheels with Accessories

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 12
Availability Retired
900-2 LEGO 4 Small Wheels with Accessories
Retail $0.50
Value $36.10
Growth  +7120.0%
Annual growth 4.7%

903 Train Wheels and Couplers

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 10
Availability Retired
903 LEGO Train Wheels and Couplers
Retail $0.50
Value $19.35
Growth  +3770.0%
Annual growth 5.3%

914 Red Windows

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 10
Availability Retired
914 LEGO Red Windows
Retail $0.50
Value $41.31
Growth  +8162.0%
Annual growth 6.8%

914-2 White Windows

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 10
Availability Retired
914-2 LEGO White Windows
Retail $0.50
Value $40.23
Growth  +7946.0%
Annual growth 4.3%

964 Building Plates

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 10
Availability Retired
964 LEGO Building Plates
Retail $0.50
Value $21.84
Growth  +4268.0%
Annual growth 5.6%

989 10 Traffic Signs

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 10
Availability Retired
989 LEGO 10 Traffic Signs
Retail $0.50
Value $71.99
Growth  +14298.0%
Annual growth 7.8%

915 Bricks, Studs and Angles

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 9
Availability Retired
915 LEGO Bricks, Studs and Angles
Retail $0.50
Value $21.84
Growth  +4268.0%
Annual growth 4.7%

901-2 2 Large Wheels with Accessories

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 7
Availability Retired
901-2 LEGO 2 Large Wheels with Accessories
Retail $0.50
Value $17.99
Growth  +3498.0%
Annual growth 4.2%

902 5 Turntables

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 5
Availability Retired
902 LEGO 5 Turntables
Retail $0.50
Value $25.31
Growth  +4962.0%
Annual growth 5.5%

985 Lighting Device Parts Pack

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 4
Availability Retired
985 LEGO Lighting Device Parts Pack
Retail $0.50
Value $20.37
Growth  +3974.0%
Annual growth 2.9%

986 One Light Bulb

Theme / Subtheme Classic / Supplemental
Year 1969
Pieces 1
Availability Retired
986 LEGO One Light Bulb
Retail $0.99

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50 Bricks Curved and Round Reviews

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About Classic Supplemental

Starting in the 1950s LEGO began individual parts sales, a practice that began with the Ferguson Tracktor in 1951. LEGO would supply dealers with wooden parts boxes and refill packs. These individual part sales would continue, at least in some markets, into the late 1950’s.

Supplemental consists of 140 sets that ran from 1960 to 1971. As of today, 890-2 Lockable Storage Box is the most valuable Supplemental set with an estimated new/factory sealed value of $441.
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