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  2. Key Chains / Brick
853993 LEGO 2x4 Bright Blue Keyring Key Chain thumbnail image

853993 LEGO 2x4 Bright Blue Keyring Key Chain
Images 2Description 
853993 LEGO 2x4 Bright Blue Keyring Key Chain
  • 2x4 Bright Blue Keyring Key Chain thumbnail
  • 2x4 Bright Blue Keyring Key Chain thumbnail

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set 2x4 Bright Blue Keyring Key Chain since February 2020. Very high accuracy
LEGO 853993 2x4 Bright Blue Keyring Key Chain is a Gear Key Chains/Brick accessory released in 2020. It features an iridescent bright blue 2x4 LEGO brick permanently affixed to a metal chain and split ring. The brick is non-removable and cannot be disassembled, in line with standard LEGO key chain construction. Designed for everyday use, it functions as a keyring accessory. The estimated value of a new or sealed 2x4 Bright Blue Keyring Key Chain is approximately $8.
There are currently no new/sealed listings available for 2x4 Bright Blue Keyring Key Chain at this time.
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Sets in Gear / Key Chains / Brick

854237 Earth Blue 2x4 Keyring Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2022
Pieces 1
Availability Retail (Retiring soon)
854237 LEGO Earth Blue 2x4 Keyring Key Chain
Retail $5.99
Available at retail
Retiring soon

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 $5.09
Growth  +45.8%
Annual growth 1.5%

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 $4.83
Growth  +38.4%
Annual growth 1.5%

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 $5.04
Growth  +44.4%
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 $19.99
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 $6.85
Growth  +37.3%
Annual growth 2.3%

850154 Red Brick Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2007
Availability Retail
850154 LEGO Red Brick Key Chain
Retail $5.99
Available at retail

850808 Gold 2x4 Stud Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2013
Availability Exclusive
850808 LEGO Gold 2x4 Stud Key Chain
Retail $5.99
Available at retail

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 $8.82
Growth  +47.2%
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 $8.73
Growth  +74.9%
Annual growth 9.2%

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 $5.82
Growth  +16.6%
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 $6.94
Growth  +39.1%
Annual growth 2.0%

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 $7.49
Growth  +50.1%
Annual growth 2.4%

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 2.6%

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 $7.21
Growth  +44.5%
Annual growth 2.5%

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 $5.66
Growth  +13.4%
Annual growth 4.6%

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 $5.24
Growth  +5.0%

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 $13.42
Growth  +168.9%
Annual growth 5.0%

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 $14.37
Growth  +188.0%
Annual growth 7.0%

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 $6.45
Growth  +29.3%
Annual growth 1.8%

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 $10.29
Growth  +106.2%
Annual growth 5.2%

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 $9.69
Growth  +61.8%
Annual growth 6.2%

853960 2x6 Key Chain

Theme / Subtheme Gear / Key Chains / Brick
Year 2019
Availability Retired
853960 LEGO 2x6 Key Chain
Retail $4.99
Value $6.97
Growth  +39.7%
Annual growth 4.9%

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

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 $12.76
Growth  +113.0%
Annual growth 10.7%

My Collection

2x4 Bright Blue Keyring Key Chain Reviews

13 ratings
4.5
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.
Summary
Gear Key Chains / Brick 2x4 Bright Blue Keyring Key Chain set 853993 was released on February 13, 2020, retailing for $6, it has since been retired. New, unopened sets are valued at $8, used ones can be found for $6.
Read more
This LEGO® Iconic 2x4 Bright Blue Key Chain (853993) features an iridescent 2x4 LEGO brick that shimmers when viewed from different angles. The eye-catching LEGO brick, attached to a durable metal ring and chain, is perfect for keeping keys safe and handy, and can be fastened to bags, lunchboxes and more to add a glint of LEGO style that will brighten up every day!

Features an iridescent bright blue 2x4 LEGO® brick, permanently attached to a durable metal ring and chain.

A great Christmas, birthday or any-other-day gift for kids ages 6 and up. This LEGO® 2x4 Bright Blue Key Chain can be securely fastened to keys, bags, lunchboxes and more.

This eye-catching key chain measures over 5” (14cm) long. A great way to keep keys safe and handy, or to add some LEGO® style to your belongings.
Description provided by LEGO©