Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Mobile Crane since May 2016. Very high accuracy
LEGO 8421 Mobile Crane was a 1,884 piece Technic set released in 2005. The current value for a new and sealed Mobile Crane is estimated at $611 with an average yearly gain of about 5%. On the secondary markets the typical price range for the set MISB/NISB is between $509 and $678. On the open market, a used set will fetch in the range of between $173 and $234 depending on the condition.

For Sale (New/Sealed)

(DE) Technic Technik 8421 Kranwagen. Neu/Ovp geffnet .
$417.89
-31.6%
(US) 8421 Technic Mobile Crane New But Destroyed Box
BrickEconomy Choice
$424.00
-30.6%
(CA) Technic (8421) - Motorized Crane - New in Sealed Box
$481.49
-21.2%
(AT) Technic 8421 Mobile Crane with motor + pneumatics, NEW in sealed box, RARE
$499.00
-18.3%
(US) 8421 Mobile Crane
$550.00
-9.9%
(US) Technic 8421 Mobile Crane - Pneumatics - Motorized - Brand New Sealed
$599.95
-1.8%
(IT) 8421-1 Mobile Crane MISB
$632.36
+3.5%
(US) Amazon listing for Mobile Crane
~$641.29
+5.0%
(US) 8421 Mobile Crane Technic Series - 2005 Vintage - New & Sealed
$649.97
+6.4%
(DE) == new and sealed in perfect condition ==
$684.01
+12.0%
(US) Technic 8421 Mobile Crane - Pneumatics - Motorized - Brand New Sealed
$690.00
+13.0%
(US) One seal broken, second intact. Box in great condition.
$700.00
+14.6%
(DE) New and sealed. Box has shelfwear.
$737.76
+20.8%
(CA) BrickLink store rapidos2
$800.00
+31.0%
(HK) 8421 Technic Mobile Crane NEW & SEALED
$948.99
+55.4%

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 8421 Mobile Crane.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 8421 Mobile Crane.

Technic Mobile Crane Sets

Theme Technic
Year 2020
Pieces 1,292
Availability Retired
42108 LEGO Technic Mobile Crane
Retail $99.99
Value $145.99
Growth 46.0%
Annual growth 18.6%
Theme Technic
Year 2013
Pieces 2,606
Availability Retired
42009 LEGO Technic Mobile Crane MK II
Retail $219.99
Value $399.89
Growth 81.8%
Annual growth 7.2%
Theme Technic
Year 2010
Pieces 1,289
Availability Retired
8053 LEGO Technic Mobile Crane
Retail $99.99
Value $240.61
Growth 140.6%
Annual growth 4.9%
Theme Technic
Year 1979
Pieces 512
Availability Retired
955 LEGO Technic Mobile Crane
Value $1,173.80
Theme Technic
Year 1978
Pieces 512
Availability Retired
855 LEGO Technic Mobile Crane
Value $551.04

Sets in Technic

Theme Technic
Year 2005
Pieces 729
Availability Retired
8416 LEGO Technic Fork-Lift
Retail $69.99
Value $172.66
Growth 146.7%
Annual growth 6.3%
Theme Technic
Year 2005
Pieces 506
Availability Retired
8420 LEGO Technic Street Bike
Retail $49.99
Value $245.18
Growth 390.5%
Annual growth 9.8%
Theme Technic
Year 2005
Pieces 286
Availability Retired
8419 LEGO Technic Excavator
Retail $19.99
Value $84.94
Growth 324.9%
Annual growth 8.9%
Theme Technic
Year 2005
Pieces 284
Availability Retired
8415 LEGO Technic Dump Truck
Retail $29.99
Value $212.97
Growth 610.1%
Annual growth 7.4%
Theme Technic
Year 2005
Pieces 66
Availability Retired
8418 LEGO Technic Mini Loader
Retail $5.99
Value $59.99
Growth 901.5%
Annual growth 11.1%
The Mobile Crane towers above the construction site as the ultimate construction vehicle! This huge, detailed set features:  six-wheel steering, a telescoping boom that extends to twice its original length, pneumatic cylinders to raise and lower the boom, four retractable outriggers, motor and battery box.  Includes motor and battery box to extend arm and lower hook. Measures over 18 inches long when assembled.
Description provided by LEGO©