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1221-2 LEGO 1x1 Bricks thumbnail image

1221-2 LEGO 1x1 Bricks
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1221-2 LEGO 1x1 Bricks
  • 1x1 Bricks thumbnail

LEGO 1221 1x1 Bricks is a vintage System i Leg set from 1955 valued at $1 for new and sealed sets, up 0% from an original retail price of $1.00. On the used market, values range from $1 to $1 based on condition.

LEGO 1221-2 1x1 Bricks is a System i Leg Supplemental set released in 1955, containing 40 pieces. This early assortment consisted of 1x1 bricks in red, blue, white, and yellow, and it was distributed only in Denmark, Norway, and Sweden. During its production run, the brick type changed from slotted hollow bricks used in 1955 and 1956 to hollow bricks without slots used from 1956 to 1958. The set is the same basic product as set 222 1 x 1 Bricks, which was released in 1958. Based on current trends, this set could be valued near $1 within the next year.
1x1 Bricks is an exceptionally rare set. Set 1221-2 has not been seen for sale online or in retail stores in new or well-preserved condition for many years. Boxes that remain intact are regarded as museum-grade collectibles, representing the earliest era of LEGO. Its true market value is likely higher than any estimate we can confidently provide.
There are currently no new/sealed listings available for 1x1 Bricks at this time.
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Related Sets

222-2 1x1 Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1958
Pieces 62
Availability Retired
222-2 LEGO 1x1 Bricks
Retail $0.50
Value $109.17
Growth  +21734.0%
Annual growth 7.2%

Sets in System i Leg / Supplemental

1222-2 1x1 Round Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 40
Availability Retired
1222-2 LEGO 1x1 Round Bricks
Retail $1.00
Value $45.14
Growth  +4414.0%
Annual growth 5.5%

1220-2 1x2 Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 26
Availability Retired
1220-2 LEGO 1x2 Bricks
Retail $2.00
Value $32.51
Growth  +1525.5%
Annual growth 4.0%

1219-2 2x2 Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 20
Availability Retired
1219-2 LEGO 2x2 Bricks
Retail $1.00
Value $1.42
Growth  +42.0%

1218-2 2x3 Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 15
Availability Retired
1218-2 LEGO 2x3 Bricks
Retail $1.00
Value $2.01
Growth  +101.0%
Annual growth 2.3%

1223-2 2x2 & 2x4 Curved Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 14
Availability Retired
1223-2 LEGO 2x2 & 2x4 Curved Bricks
Retail $2.00

1217-2 2x4 Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 13
Availability Retired
1217-2 LEGO 2x4 Bricks
Retail $1.00
Value $1.93
Growth  +93.0%

1224A 1x6 and 1x8 Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 9
Availability Retired
1224A LEGO 1x6 and 1x8 Bricks
Retail $2.00
Value $29.42
Growth  +1371.0%
Annual growth 3.9%

1224-2 8 Named Beams

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 8
Availability Retired
1224-2 LEGO 8 Named Beams
Retail $2.00

1224-1-1 8 Danish Named Beams

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 8
Availability Retired
1224-1-1 LEGO 8 Danish Named Beams
Retail $2.00
Value $8.06
Growth  +303.0%
Annual growth 1.5%

1240-2 8 Road Signs

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 8
Availability Retired
1240-2 LEGO 8 Road Signs
Retail $2.00

1241-2 8 Road Signs

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 8
Availability Retired
1241-2 LEGO 8 Road Signs
Retail $2.00

1230-2 Windows and Door without Glass

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 7
Availability Retired
1230-2 LEGO Windows and Door without Glass
Retail $1.00
Value $30.26
Growth  +2926.0%
Annual growth 4.9%

1214-2 Windows and Doors

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 6
Availability Retired
1214-2 LEGO Windows and Doors
Retail $1.00
Value $2.03
Growth  +103.0%
Annual growth 1.0%

1225-2 Mixed Plates Parts Pack

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 6
Availability Retired
1225-2 LEGO Mixed Plates Parts Pack
Retail $2.00
Value $8.90
Growth  +345.0%
Annual growth 2.8%

1248-2 Painted Trees and Bushes

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 6
Availability Retired
1248-2 LEGO Painted Trees and Bushes
Retail $2.00

1215-2 2x8 & 2x10 Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 5
Availability Retired
1215-2 LEGO 2x8 & 2x10 Bricks
Retail $1.00
Value $1.54
Growth  +54.0%

1216-2 4x4 Corner Bricks

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 5
Availability Retired
1216-2 LEGO 4x4 Corner Bricks
Retail $1.00

1235-2 Garage Plate and Door

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 3
Availability Retired
1235-2 LEGO Garage Plate and Door
Retail $3.00
Value $107.18
Growth  +3472.7%
Annual growth 5.2%

1247-2 Esso Pumps and Sign

Theme / Subtheme System i Leg / Supplemental
Year 1955
Pieces 2
Availability Retired
1247-2 LEGO Esso Pumps and Sign
Retail $2.00
Value $313.03
Growth  +15551.5%
Annual growth 7.4%

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About System i Leg 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 68 sets that ran from 1955 to 1959. As of today, 214-4 Windows and Doors Retailer Pack is the most valuable Supplemental set with an estimated new/factory sealed value of $805.
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