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521-9 LEGO 1x1 and 1x2 Plates thumbnail image

521-9 LEGO 1x1 and 1x2 Plates
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521-9 LEGO 1x1 and 1x2 Plates
  • 1x1 and 1x2 Plates thumbnail
  • 1x1 and 1x2 Plates thumbnail

Set Value (New/Sealed)

This represents the current new/sealed value of the set 1x1 and 1x2 Plates since January 1962. Medium accuracy
LEGO 521-9 1x1 and 1x2 Plates was a 82 piece Classic set released in 1962. It was the architectural hobby und modelbau version. Each box contained different color parts that included include black, blue, light gray, red, trans-clear, white, and yellow.

The current value for a new and sealed 1x1 and 1x2 Plates is estimated at $76, with an average annual growth of approximately 7%. On the open market, a used set will sell in the range of $27 and $33, depending on its condition.
1x1 and 1x2 Plates (set 521-9) is an extremely old and rare LEGO set. It has not been seen for sale online or in retail stores in good/new condition in over 2 years. Due to its rarity, the current estimated value of $75.52 may be much lower than its true value, assuming it can be found for sale. As this set was released in 1962, finding it sealed and in good condition is particularly challenging, likely driving its true value even higher.
There are currently no new/sealed listings available for 1x1 and 1x2 Plates at this time.
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Sets in Classic / Supplemental

521 1x1 and 1x2 Plates

Theme / Subtheme Classic / Supplemental
Year 1962
Pieces 80
Availability Retired
521 LEGO 1x1 and 1x2 Plates
Retail $0.50
Value $30.21
Growth  +5942.0%
Annual growth 5.6%

520-3 2x2 Plates

Theme / Subtheme Classic / Supplemental
Year 1962
Pieces 42
Availability Retired
520-3 LEGO 2x2 Plates
Retail $0.50
Value $41.80
Growth  +8260.0%
Annual growth 6.1%

520-2 2x2 Plates

Theme / Subtheme Classic / Supplemental
Year 1962
Pieces 40
Availability Retired
520-2 LEGO 2x2 Plates
Retail $0.50
Value $36.71
Growth  +7242.0%
Annual growth 7.4%

519-9 2x3 Plates

Theme / Subtheme Classic / Supplemental
Year 1962
Pieces 32
Availability Retired
519-9 LEGO 2x3 Plates
Retail $0.50
Value $35.88
Growth  +7076.0%
Annual growth 5.9%

518-9 2x4 Plates

Theme / Subtheme Classic / Supplemental
Year 1962
Pieces 26
Availability Retired
518-9 LEGO 2x4 Plates
Retail $0.50

518 2x4 Plates

Theme / Subtheme Classic / Supplemental
Year 1962
Pieces 24
Availability Retired
518 LEGO 2x4 Plates
Retail $0.50
Value $36.11
Growth  +7122.0%
Annual growth 5.9%

229-1-1 2x8 Plates

Theme / Subtheme Classic / Supplemental
Year 1962
Pieces 8
Availability Retired
229-1-1 LEGO 2x8 Plates
Retail $0.50
Value $60.66
Growth  +12032.0%
Annual growth 6.7%

519 2x3 Plates

Theme / Subtheme Classic / Supplemental
Year 1962
Availability Retired
519 LEGO 2x3 Plates
Retail $0.50
Value $40.27
Growth  +7954.0%
Annual growth 6.0%

My Collection

1x1 and 1x2 Plates 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 $356.
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