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125-2 LEGO Universal Building Set thumbnail image

125-2 LEGO Universal Building Set
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125-2 LEGO Universal Building Set
  • Universal Building Set thumbnail

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Universal Building Set since June 1974. Low accuracy
125-2 Universal Building Set was a Universal Building Set set released in 1974. It was also called "125 Building Set". The current value for a new, factory sealed Universal Building Set is estimated around $210. On the open market, a used set will fetch in the range of between $76 and $94 depending on the condition.

Sets in Universal Building Set / Basic Set

8-3 Basic Set #8

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 776
Availability Retired
8-3 LEGO Basic Set #8
Retail $19.00
Value $460.96
Growth 2326.1%
Annual growth 6.7%

088 4.5V Super Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1969
Pieces 615
Availability Retired
088 LEGO 4.5V Super Set
Retail $59.99
Value $2,000.00
Growth 3233.9%
Annual growth 7.2%

404 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1977
Pieces / Minifigs 467 / 3
Availability Retired
404 LEGO Building Set
Retail $39.99
Value $212.04
Growth 430.2%
Annual growth 3.8%

7-3 Basic Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 415
Availability Retired
7-3 LEGO Basic Set
Retail $15.99
Value $207.36
Growth 1196.8%
Annual growth 5.4%

402 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1977
Pieces / Minifigs 401 / 4
Availability Retired
402 LEGO Building Set
Retail $24.99
Value $411.24
Growth 1545.6%
Annual growth 6.4%

114 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1977
Pieces 390
Availability Retired
114 LEGO Building Set
Retail $24.99
Value $202.79
Growth 711.5%
Annual growth 4.8%

5-3 Basic Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 349
Availability Retired
5-3 LEGO Basic Set
Retail $6.99
Value $101.85
Growth 1357.1%
Annual growth 4.5%

6-3 Basic Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 349
Availability Retired
6-3 LEGO Basic Set
Retail $12.99
Value $124.24
Growth 856.4%
Annual growth 4.7%

135 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 338
Availability Retired
135 LEGO Building Set
Retail $7.89
Value $54.21
Growth 587.1%
Annual growth 4.0%

145 Universal Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1974
Pieces 338
Availability Retired
145 LEGO Universal Building Set
Value $360.00

400 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1977
Pieces / Minifigs 294 / 3
Availability Retired
400 LEGO Building Set
Retail $24.99
Value $157.52
Growth 530.3%
Annual growth 4.2%

113 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1977
Pieces 293
Availability Retired
113 LEGO Building Set
Retail $16.99
Value $108.59
Growth 539.1%
Annual growth 4.2%

4-3 Basic Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 230
Availability Retired
4-3 LEGO Basic Set
Retail $8.99
Value $750.00
Growth 8242.6%
Annual growth 9.5%

112 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1977
Pieces 200
Availability Retired
112 LEGO Building Set
Retail $18.99
Value $119.99
Growth 531.9%
Annual growth 5.0%

115 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 190
Availability Retired
115 LEGO Building Set
Value $225.00

2-7 Basic Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 184
Availability Retired
2-7 LEGO Basic Set
Retail $7.99
Value $136.16
Growth 1604.1%
Annual growth 6.0%

3-4 Basic Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 184
Availability Retired
3-4 LEGO Basic Set
Retail $7.99
Value $218.60
Growth 2635.9%
Annual growth 7.0%

111 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1977
Pieces 173
Availability Retired
111 LEGO Building Set
Retail $12.99
Value $188.33
Growth 1349.8%
Annual growth 6.1%

105-2 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 149
Availability Retired
105-2 LEGO Building Set

110 Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1977
Pieces 131
Availability Retired
110 LEGO Building Set
Retail $9.99
Value $150.83
Growth 1409.8%
Annual growth 3.0%

1-7 Basic Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1973
Pieces 107
Availability Retired
1-7 LEGO Basic Set

140-2 Bricks 'n Motor Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1969
Pieces 96
Availability Retired
140-2 LEGO Bricks 'n Motor Set
Value $713.41

070 Universal Building Set

Theme / Subtheme Universal Building Set / Basic Set
Year 1966
Availability Retired
070 LEGO Universal Building Set
Retail $15.50
Value $655.71
Growth 4130.4%
Annual growth 6.9%

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Universal Building Set Reviews

16 ratings
4.5
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About Universal Building Set Basic Set

LEGO's Universal Building Sets theme was released as early as 1966 but it was not until 1973 that the Basic LEGO sets became known as Universal Building Sets. These sets were produced in two set version numbers, the first was for sets that were sold in the UK, Europe, Canada and Australia. The other version numbers, but for the same exact set with the same box artwork was released in the United States. Most, but not all sets between 1973 and 1981 were sold in both regions.

Basic Set consists of 24 sets that ran from 1966 to 1977. As of today, 088 4.5V Super Set is the most valuable Basic Set set with an estimated new/factory sealed value of $2,000.
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