LEGO Blue Brick 2 x 4 (3001 / 72841)

Brick 2 x 4
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Design ID3001
Item No's300123, 300173
BOID771344-39
Year1967 - 2025
2 x 4 x 1 0.6" x 1.3" x 0.5"
In 3833 Wishlists
131984 Available from NZ$0.02
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Blue
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Condition All (735) New (313) Used (Like New) (28) Used (Good) (357) Used (Acceptable) (37)
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ConditionNameIn StockPricePrice +
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Used
(Good)
Blue Brick 2 x 4
FILLER BRICKS, 2ND QUALITY. Will have bites, scratches, discolouration and/or pen marks.
29NZ$0.018NZ$10.81 France Bricks Etoile (317)
Shipping   NZ$10.79
Minimum Order  NZ$0.45
Used
(Acceptable)
Blue Brick 2 x 4
Heavy playware and bite marks with discolouration
70NZ$0.022N/AUnited Kingdom Neil and Julies bricks (607)
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Used
(Good)
Blue Brick 2 x 4
possible nicks/scuffs/scratches
5NZ$0.022N/AUnited Kingdom tops and tails (1275)
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Used
(Good)
Blue Brick 2 x 4
Very minor playwear
1NZ$0.022N/AAustralia Em's Brick Paradise (18)
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Used
(Good)
Blue Brick 2 x 450NZ$0.027NZ$13.28Denmark 6818 (110)
Shipping   NZ$13.25
Minimum Order  NZ$2.41
Used
(Acceptable)
Blue Brick 2 x 4
very well played with
20 (5)NZ$0.034N/AUnited States MissingLinks (38)
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Minimum Order  NZ$4.26
Used
(Acceptable)
Blue Brick 2 x 49NZ$0.036N/AFrance la brique du 77 (66)
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Used
(Good)
Blue Brick 2 x 4
***Very Good/Muy bien***
7NZ$0.036NZ$13.98Spain CapitanBricks (17)
Shipping   NZ$13.94
Minimum Order  NZ$5.40
Used
(Acceptable)
Blue Brick 2 x 430NZ$0.043N/AUnited Kingdom Neil and Julies bricks (607)
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Used
(Acceptable)
Blue Brick 2 x 4
UV Staining or heavy play marks ideal for infills
1NZ$0.043NZ$25.44 United Kingdom IP Bricks (1150)
Shipping   NZ$25.40
Used
(Good)
Blue Brick 2 x 4
discolored
16NZ$0.045NZ$24.33Netherlands BenBBricks (3)
Shipping   NZ$24.28
Used
(Good)
Blue Brick 2 x 4
medium to heavy scratches
10NZ$0.048N/ACanada Raze brick's (7)
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Used
(Acceptable)
Blue Brick 2 x 4
Fine scratches, small dents.
7NZ$0.048N/ACanada Aurora Bricks (266)
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Minimum Order  NZ$2.42
Used
(Acceptable)
Blue Brick 2 x 4
some fading
1NZ$0.048N/ACanada Gramma's Bricks (161)
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Minimum Order  NZ$3.63
Used
(Good)
Blue Brick 2 x 414NZ$0.051NZ$25.64Canada JoeBlue (31)
Shipping   NZ$25.59
Minimum Order  NZ$17.06
Used
(Good)
Blue Brick 2 x 45NZ$0.051NZ$9.94Serbia Brick and roll! (110)
Shipping   NZ$9.89
Minimum Order  NZ$16.20
Used
(Good)
Blue Brick 2 x 41NZ$0.051NZ$9.94Serbia Brick and roll! (110)
Used
(Good)
Blue Brick 2 x 421NZ$0.054N/AFrance la brique du 77 (66)
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Used
(Good)
Blue Brick 2 x 4
Yellowed, bite marks, damaged for filler.
9NZ$0.054NZ$12.45Serbia Brick of Destiny (32)
Shipping   NZ$12.39
Minimum Order  NZ$17.97
Used
(Acceptable)
Blue Brick 2 x 4
marked scratched opaque yellowed ugly - segnati graffiati opachi ingiallito brutti
5NZ$0.054NZ$16.78Italy BizzBricks (937)
Shipping   NZ$16.73
Minimum Order  NZ$35.97
LEGO Blue Brick 2 x 4 has been used in at least 648 LEGO sets over the past 57 years, since it was first used in 1967. You can also find this part in at least 114 other colors. It has a design ID of 3001 which can usually be found molded into the bottom of the part.