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  2. Key Chains / Brick
854237 LEGO Earth Blue 2x4 Keyring Key Chain thumbnail image

854237 LEGO Earth Blue 2x4 Keyring Key Chain
Images 3Description 
854237 LEGO Earth Blue 2x4 Keyring Key Chain
  • Earth Blue 2x4 Keyring Key Chain thumbnail
  • Earth Blue 2x4 Keyring Key Chain thumbnail
  • Earth Blue 2x4 Keyring Key Chain thumbnail
LEGO 854237 Earth Blue 2x4 Keyring Key Chain is a Gear set from the Key Chains/Brick subtheme released in 2022, containing 1 piece. It features an Earth Blue (dark blue) 2x4 brick attached to a metal chain and key ring. The accessory uses a standard-stud brick.
Retirement risk. Earth Blue 2x4 Keyring Key Chain is expected to retire soon in most regional LEGO retail markets and on LEGO.com, with some regions having already retired it.
All regions

For Sale (New/Sealed)

 (US) Official LEGO Earth Blue 2x4 Keyring
BrickEconomy Choice
$5.99
(US) Includes Original Tag $6.00
+0.2%
(US) BrickLink store Balanced Life Brick Store $6.00
+0.2%
(DE) BrickLink store Brick Takeover $6.21
+3.7%
(CZ) BrickLink store Brick Vader $6.30
+5.2%
(US) Tag still attached $6.50
+8.5%
(PT) BrickLink store Upper Sky Brick Store $6.62
+10.5%
(DE) BrickLink store Brickstermania $7.34
+22.5%
(US) 854237 EARTH BLUE 2X4 KEY CHAIN BRAND NEW KEYRING KEYCHAIN $7.50
+25.2%
(IT) BrickLink store svitowsky's shop $8.15
+36.1%
(US) 2 PACK - Brand New LEGO Earth Blue 2x4 Brick Key Chain 854237 $11.77
+96.5%

Sets in Gear / Key Chains / Brick

3917 Red Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2001
Availability Retired
3917 LEGO Red Brick Key Chain
Retail $3.49
Value $5.00
Growth  +43.3%
Annual growth 1.4%

4202580 Blue Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2003
Availability Retired
4202580 LEGO Blue Brick Key Chain
Retail $3.49
Value $4.97
Growth  +42.4%
Annual growth 1.4%

4204333 Red Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2003
Availability Retired
4204333 LEGO Red Brick Key Chain
Retail $3.49
Value $4.99
Growth  +43.0%
Annual growth 1.6%

5006330 VIP Metal Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2020
Availability Retired
5006330 LEGO VIP Metal Brick Key Chain
promotional
Value $20.00
Annual growth 35.4%

850152 Blue Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retired
850152 LEGO Blue Brick Key Chain
Retail $4.99
Value $6.69
Growth  +34.1%
Annual growth 2.1%

850154 Red Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retired
850154 LEGO Red Brick Key Chain
Retail $5.99
Value $7.57
Growth  +26.4%
Annual growth 2.8%

850808 Gold 2x4 Stud Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2013
Availability Retired
850808 LEGO Gold 2x4 Stud Key Chain
Retail $5.99
Value $27.97
Growth  +366.9%
Annual growth 8.0%

851406 Metal 2x4 Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2015
Availability Retired
851406 LEGO Metal 2x4 Key Chain
Retail $5.99
Value $8.77
Growth  +46.4%
Annual growth 3.6%

852095 Yellow Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retired
852095 LEGO Yellow Brick Key Chain
Retail $4.99
Value $7.05
Growth  +41.3%
Annual growth 8.5%

852096 Green Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retired
852096 LEGO Green Brick Key Chain
Retail $4.99
Value $5.84
Growth  +17.0%
Annual growth 1.5%

852097 Orange Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retired
852097 LEGO Orange Brick Key Chain
Retail $4.99
Value $6.00
Growth  +20.2%
Annual growth 1.1%

852098 Black Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retired
852098 LEGO Black Brick Key Chain
Retail $4.99
Value $6.75
Growth  +35.3%
Annual growth 2.1%

852099 Lime Green Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retired
852099 LEGO Lime Green Brick Key Chain
Retail $4.99
Value $7.43
Growth  +48.9%
Annual growth 2.8%

852100 White Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retired
852100 LEGO White Brick Key Chain
Retail $4.99
Value $9.05
Growth  +81.4%
Annual growth 3.4%

852273 Pink Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2008
Availability Retired
852273 LEGO Pink Brick Key Chain
Retail $4.99
Value $6.52
Growth  +30.7%
Annual growth 4.9%

852274 Light Blue Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2008
Availability Retired
852274 LEGO Light Blue Brick Key Chain
Retail $4.99
Value $5.58
Growth  +11.8%

852445 Gold Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2008
Availability Retired
852445 LEGO Gold Brick Key Chain
Retail $4.99
Value $13.21
Growth  +164.7%
Annual growth 4.9%

853379 Purple Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2012
Availability Retired
853379 LEGO Purple Brick Key Chain
Retail $4.99
Value $10.00
Growth  +100.4%
Annual growth 5.7%

853380 Turquoise Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2012
Availability Retired
853380 LEGO Turquoise Brick Key Chain
Retail $4.99
Value $6.16
Growth  +23.4%
Annual growth 2.0%

853712 The LEGO House 2x4 Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2017
Availability Retired
853712 The LEGO House 2x4 Brick Key Chain
Retail $4.99
Value $10.88
Growth  +118.0%
Annual growth 4.5%

853793 2x4 Rose Gold Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2018
Availability Retired
853793 LEGO 2x4 Rose Gold Key Chain
Retail $5.99
Value $11.89
Growth  +98.5%
Annual growth 9.0%

853960 2x6 Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2019
Availability Retired
853960 LEGO 2x6 Key Chain
Retail $4.99
Value $6.60
Growth  +32.3%
Annual growth 4.1%

853992 2x4 Black Metal Keyring Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2020
Availability Retired
853992 LEGO 2x4 Black Metal Keyring Key Chain
Retail $5.99
Value ~$5.99

853993 2x4 Bright Blue Keyring Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2020
Availability Retired
853993 LEGO 2x4 Bright Blue Keyring Key Chain
Retail $5.99
Value $7.69
Growth  +28.4%
Annual growth 4.1%

854083 2x4 Green Metallic Keyring Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2021
Availability Retired
854083 LEGO 2x4 Green Metallic Keyring Key Chain
Retail $5.99
Value $13.69
Growth  +128.5%
Annual growth 11.7%

My Collection

Earth Blue 2x4 Keyring Key Chain Reviews

16 ratings
4.7
Collectors
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About Brick Key Chains

LEGO's Brick Key Chains subtheme features a variety of key chains, each showcasing a 2x4 LEGO brick in different colors and finishes, permanently attached to a metal ring and chain. Notable releases include the Red Brick Key Chain (set 850154) from 2007, the Turquoise Brick Key Chain (set 853380) from 2012, and the 2x4 Green Metallic Keyring Key Chain (set 854083) from 2021. These key chains have been popular among collectors and fans, with some appreciating in value over time.
Read more
Fans of LEGO® sets will love the rare brick color used on the LEGO Earth Blue 2x4 Keyring (854237). The 2x4 brick is attached to a durable metal chain and ring, which fastens easily and securely to keys, bags, backpacks and more. A great gift idea for kids aged 10+.

LEGO® brick keyring – LEGO builders will love this rare-color LEGO brick fixed to a durable metal chain and ring

Fun and functional – The metal ring attaches easily and securely to keys, backpacks and more, bringing LEGO® style wherever it is used

Gift idea for kids – Measuring over 7 cm (2.5 in.) long, the LEGO® Earth Blue 2x4 Keyring is a thoughtful treat for any LEGO builder
Description provided by LEGO©